Category Archives: 4×4 Tech

How to fix, maintain or modify your off road adventure truck is here. We also discuss gear and how it holds up out on an adventure.

CB Talk For Your Off-Road Adventure

fj cruisers colorado trailsEvery once in a while we get to share advice from real experts.  This time, Andrew Youderian from Right Channel CB Radios helped to explain some of the basic components that make up a complete CB package for off-road communication.  So give this a read and don’t hesitate to let Andrew know you appreciate his contribution…

While the CB radio remains the most popular method for vehicle-to-vehicle communication on the trail, assembling a off-road CB system can seem complex.  The vast array of available radios, antennas and mounting solutions can cause confusion and uncertainty for those unfamiliar with CBs.  Fortunately, CB systems are simple and assembling a complete off-road installation is straightforward if you understand a few key principles.

cb antenna flexableCB Antenna

While there are lots of different types of CB antennas, fiberglass antennas are usually the best choice for off-road vehicles.  They generally are the most durable, provide the most mounting flexibility and are affordable.  When selecting a fiberglass antenna, you’ll want to consider:

  • Length:  The longer the antenna, the better performance you’ll receive.  A 3’ to 4’ length is generally recommended.  You want to make sure that, at a minimum, the top of the antenna is slightly above the roof-line of the rig.
  • Flexibility:  You want to make sure your antenna can survive a few hard shots on the trail;  breaking an antenna half-way through an off-road adventure is no fun.  It’s smart to get a flexible antenna (which are marketed as such), or to add a spring to a stiffer antenna to provide flexibility and prevent breakage.
  • Type:  The Wilson FLEX and Firestik FS are two of the most popular off-road antennas available.  The Wilson is ideal if you want a really flexible antenna, and the Firestik is the better option if you want the best possible performance.  While there are other quality antennas available, these two are very popular and are highly recommended.

uniden cb radioCB Radio

When picking a radio, the most important thing to remember is that all CB radios are limited to 4 watts of transmission power by the FCC.  This means that all CB models will transmit at the same range, everything else equal.  Picking a radio really comes down to deciding which bells and whistles you want.  The good news is that it’s possible to get a basic, bare-bones radio for around $50 that will transmit just as well as a high-end $150 unit.

So what should you consider when picking a radio?  Space is at a premium in most 4×4 off-road rigs and you should strongly consider size when picking a radio.  Also, you’ll want to consider durability and reputation.  Cobra and Uniden are two well respected manufacturers to consider.  Specifically, the Uniden 510/520 series and the Cobra 75 models are extremely popular with off-road drivers due to their compact size and reputation for reliability.

You’ll also want to consider getting your radio “Peaked and Tuned”.  With this upgrade, a CB shop will adjust your radio’s output power up, generally to between 8-14 watts, increasing the transmission range of your CB.  Is this a necessary upgrade?  It really depends on how you’ll be using your radio.  If you plan to talk to other vehicles in your caravan on the trail, it’s not necessary.  A “stock” CB with a 3’ fiberglass antenna should have no problems talking a mile up and down the trail.  However, if you want additional range for your CB and increased performance when the terrain gets tight and varied, a “peak and tune” will give you 2x to 3x the range of a stock radio. Just remember this is not in line with the FCC rules.

fj cruiser bandimountMounting Hardware

Deciding on a CB antenna mount is often the most difficult decision people make when selecting new equipment.  As fiberglass antennas make use of a standard 3/8 x 24 inch thread, they are compatible with a wide variety of different mounts.  When considering a mount and mounting location, you want to ensure that:

  • The mount allows the antenna to be at or above the roof-line
  • The mount is made from high quality materials (stainless steel, powder coat, etc)
  • The mount is well grounded

For FJ Cruiser owners, the most convenient and popular way to mount a CB antenna is to use the Bandi Mount.  A proprietary mount created by a member of  FJCruiserForums (blue forums), the Bandi Mount allows FJ owners to install a CB antenna using the rear door hinge – no drilling required.

Other popular mounting options include “L” brackets that allow mounting on the bumper and vertical vehicle surfaces, as well as hood channel mounts which make it easy to install a CB antenna along the vehicle’s hood.

When purchasing coax cable to connect the antenna mount and the radio, make sure to buy from a quality manufacturer such as Belden or Firestik.  Cheap coax cable can be poorly manufactured, resulting in premature failure and/or sub-par system performance.

Final Thoughts

Once you finally get everything installed, make sure to tune your CB antenna before use.  Not to be confused with a radio “peak and tune”, antenna tuning makes use of a SWR meter to adjust your CB antenna for peak performance on your specific vehicle.  Most antennas will included detailed tuning instructions on the packaging.

Make sure to purchase quality components and choose a suitable mounting location and you should enjoy years of trouble-free CB operation on the 4×4 trail.

Video instructions for installing Cobra 75 wx st CB Radio install FJ Cruiser.

fj cruiser rock crawling rubicon trail

Asking The Right Question FJ Cruiser Lift Kits

voodoo blue fj cruiser rock pile tillamook forestSeems like a reoccurring question I hear from new FJ Cruiser guys is “What lift should I get”?  Not that I’m an expert on all the lifts available but I thought it was time to address this question in a bit more public forum.

The question is not necessarily wrong, but it is incomplete.  The question should be  “What lift should I get for my style of off-road adventures…  I enjoy wheeling my rig… in the sand, on 4×4 trails, crawling up gnarly boulders, racing down desert roads, or just looking good on the street”.  The best lift for one style of wheeling is not necessarily the best for another style.  And as the saying goes one man’s garbage is another man’s gold, it all depends on what you’re planning to do with your rig, what your after and your budget.  Don’t worry if others tell you how they think you should enjoy you’re rig… Consider what will make you happy.

First of all, lifting your truck does not increase ground clearance.  A lift provides more room for larger (taller) tires.  Larger tires provide the increased ground clearance.

Second lift kits for the Toyota FJ Cruiser mainly address the front-end.  This is because the factory stance has the rig on a significant rack with the rear higher than the front.  However when lifting the front end, you should consider upgrading the rear suspension components (springs and shocks) to a quality that matches your front-end choice.

Third, springs provide lift and shocks provide dampening.  If you upgrade the shock you will feel a difference in ride but without changing the geometry of the coil (spacers or longer coils), the height remains the same.

Lift kits can be broken down into a couple of groups. There are a lots of choices and the number of inches of various lifts may vary, the basic groups of lifts available for the FJ Cruiser are:

  • spacer lift
  • 3″ suspension lift
  • 6″ lift (anything from 4″ – 6″ will fall into this group)
  • long travel
  • solid axle swap

spacer liftA spacer lift, sometimes referred to as a leveling kit, is the least expensive lift available with height achieved by placing a spacer between the top of the strut mount and the coil-over spring.  The spacer effectively compresses the spring which pushes the rig up as the spring tries to reach equilibrium.  A spacer lift does not increase travel and is now stretching your factory shocks to their limit.  This method of lifting your rig will level it out and allow you to put on larger tires (although depending on tire choice you may still need a body mount chop to avoid rubbing).  A lift that uses spacers to raise the rig is best suited for those who do not plan on going off road and simply want the look of a more rugged stance and bigger tires.  If you add a heavy bumper or winch to a spacer lift your springs will give back all the lift under the additional weight.

sway-a-way suspension lift coil-overs shocks and springsThe second 4×4 lift category, a 3″ suspension lifts use longer shocks, stiffer springs and coil-overs to provide the lift.  A 3″ lift will allow  for 33″ tires (yeah you still need the body mount chop), although some folks have stuffed 35″ tires into the FJ Cruiser’s wheel well accepting the rub that comes with them in this setup.  Unlike a spacer lift which simply compress the springs, suspension lifts gives you additional travel along with lift because of the longer components. Adding aftermarket front upper control arms will extend that travel even further.  That additional travel equates to a smoother ride in most cases along with improved handling.

3″ suspension lifts can be broken down further into kits that are adjustable and those that are not.  With a non-adjustable suspension lift you select the stiffness of spring you want (or in some cases spacers to compress the springs) based on the weight of your front end. If you are running a heavy bumper and winch select a stiffer rated spring, if not choose a medium or light coil-over spring. Spring ratings can be heavy up front with medium in the rear allowing for some customization. If you change your front-end’s weight down the road, you have to change out your springs to maintain the same ride.

On an adjustable suspension lift kit, in addition to spring rating choices, the coil-over comes with a built in collar that will increase or decrease the pre-load tension on the coil-over spring, compensating for any additional weight.  A few turns of the collar allows you to dial-in the ride most suited to your liking.  Each side of the front-end can be tuned individually to compensate for the extra weight of the driver or dual batter stack.

Because a 3″ lift increases travel and in most cases upgrades the quality of shock, as well as providing lift, it is well suited to individuals looking to wheel their off-road vehicle through many different terrains including 4×4 trails, sand dunes and two track dirt roads as well as miles of washboard gravel or dirt.

As you would expect their is a difference in price between the adjustable and non-adjustable suspension lift options.  Non-adjustable suspension lifts will cost up to $700 for a quality setup.  Adjustable suspension lifts kits can cost upwards of $2,600 depending on manufacturer…  The religious debate on the best manufacturer of coil-overs and shocks makes the holy war crusades look like a minor disagreement on the play ground.

rough country fj cruiser body liftThe next type of lift, a 6″ lift, will put you high off the ground.   Part suspension lift part body lift, a 6″ lift involves adding spacers that separate the body from the frame along with a number of suspension components including  longer rear upper and lower control arms (or relocation mounts for stock trailing arms)  longer shocks, springs, coil-overs, and steering knuckles.  A 6″ lift allows you to easily slide in larger 35″ tires (most tires over 275x70x17 will likely require a body mount chop).  The center of gravity is now six inches higher (think hard now before putting any weight up in the roof rack…  like a tent, gas cans, spare tire…).  The suspension travel gain and increased ground clearance of a 6″ lift is only about 3″ although 35″ tires will add to the ground clearance.  This lift is not for the budget conscious with parts running up to $3,700 depending on how complete the kit is and the quality of the suspension components.  Those who plan to drive slow on the trails and need larger tires to get over rocks and can stay away form the off chamber stuff will find the height of a body lift to their liking.  If you are seeking the big rugged 4×4 look you will also find the 6″ lift appealing.

total chaos long travel kit partsWhen you start talking about long-travel lift kits, you move into the more specialized lifts. With a long travel lift you replace almost all of the stock IFS components including upper and lower control arms, axles, and in some cases new shock mounts to allow for dual shocks up front.   The long travel kit pushes out the wheels extending the distance between the shock tower and lower arm mount.  2″ and 3.5″ kits are available from Total Choas for the Toyota’s FJ Cruiser.  The increased distance between the shock tower and lower control arm shock mount is now filled with a longer coil-over increasing the total travel available to soak up the bumps, ruts and pot holes in the trails.  Up to 13″ of travel can be achieved when you push each wheels out 3.5″.  The coil-over components of a long travel kit operates the same as an adjustable suspension lift but with more coil-over spring to work with.

The long travel kits are designed with desert racing in mind.  In this style of wheeling, height is not as important as keeping the wheels in contact with the ground to maintain forward momentum and steering control.  With a long travel kit the droop, a measure of how far the wheel can fall down from its resting stance, is just as important as the lift that is achieved.  More lift means less droop and vice verses.  But with those long coil-overs there is a lot to work with.  On a 4×4 tail the longer travel will bring addition flex allowing the rig to remain stable while traversing all sorts of contours.  As you would expect the price for replacing your entire stock IFS  is steep.  Depending on the long travel kit and the coil-overs, secondary front shocks and rear shocks you choose expect to pay between $4,000 and $7,000.  And just in case you were wondering, no you can not use the coil-overs from a 3″ suspension lift, they are just too short.

front solid axleA solid axle is considered the holly grail of hard core off-road rock crawlers.  Tons of flex, high lift, locking front differential and armor plated toughness, a solid axle swap turns the FJ Cruiser into a point and shot rig.  Lift height and tire size is only limited by the shocks length you can throw down with and the amount of cutting on the wheel wells your willing to do. Of course what you gain in trail worthiness you loose in daily driving on-road manners.  The rigs that under go what today is mostly a one-off custom front end build, tend to be purpose built rock crawls.  Building a solid axle that can incorporate all the front end electronics including ABS and other sensors will set you back about $10,000.  But don’t worry, the kids dreams of college where never that realistic anyway with their grades.  Just let them know you spending their inheritance while you’re still young enough to enjoy it.

voodoo blue toyota fj cruiser 4x4 trail rocksWhat is the right lift for your FJ Cruiser, I don’t know.  How do you plan to wheel your rig?  How much are you looking to spend?  Have you considered the additional cost of tires to fill all that space?  What are you looking to gain by raising your FJ Cruiser, good looks, bigger tires, smoother ride, unlimited flex?  Of course if you were thinking of in stuffing 35″ tires so you could go rock crawling and have a $2oo budget; learn to live with disappointment.  If however your dream is to run logging roads and some 4×4 trails while still maintaining the rig as a daily driver on 33″ tires using a 3″ suspension lift and spending about $800, plus tires; you will most like see huge value from your investment, along with a little compromise on adjustablity. In other words if you are comfortable with the what you want to do and set aside the appropriate budget, you’ll get miles of smiles (sorry it just came out) from your lift, out on the trail or anywhere else you want to wheel you rig…  Even the Denny’s parking lot.

And now thanks to Metal Tech 4×4 there is an option specifically designed to improve FJ Cruiser rear travel for a long travel option with more travel and flex for the rear end of the Toyota FJ Cruiser.

Bahia de los Angeles base camp tent

Off-Road Adventure Shelter – Kelty Carport Review

fj cruiser kelty carport camp fireOff-road adventures can be for a day, a week, a month…  And at some point you need to stop for the night.  Options abound for overnight accommodations ranging from a tarp on the ground to roof top tents with changing rooms and a luxuriously padded floor.  In between is just about everything else.  We decided to test out the Kelty Carport Deluxe Shelter and see how well it would work as a shelter for long off-road adventures.

The Kelty Carport can be set up in several configurations.  It can function as a car side awning with just a top or as a sided privacy shelter attaching to the rigs roof rack.  It can also stand alone as a three sided shelter with the included poles.

The first thing you notice when setting up kelty carport fj cruiserthe shelter is that you will need to read the directions (not a straight forward setup process).  There is an order to things and in this case if you don’t follow Kelty’s order you’ll end up wondering why the shelter seems more difficult than it should be.   Set up time averaged about 15 minutes once we knew the right order.   The second thing you’ll notice is that everything is an extremely tight fit and you will be stretching and pulling to hook the Polyester taffeta shelter to the aluminum polls.  Kelty’s engineers use a lot of tension to keep everything in place.  The final issue to overcome is wind…  When the atmosphere is less than calm, lifting the shelter to attach it to the rig is a lot like holding a kite in a wind tunnel.  Once it is up and the sides all staked down it is stable and protects you from wind.  Even in the awning configuration it remained solid although you have to use three tension lines on each of the two polls to keep it standing tall.

In either configuration the shelter will keep the rain off, however there is no floor and you will have large gaps at the roof line where the shelter attaches to the roof rack allowing wind to push rain in when it is coming down horizontally.spaciousness of kelty carport

When the shelter is set up, you’ll find a spacious, well ventilated area that protects you from the wind, sun and night time dew point.  With the high point of the shelter  attached to your rig, there is plenty of standing room in the shelter with the added bonus of full access to your rig.  In fact the shelter can be set up with the sides down for full privacy while allowing you to open the doors of the rig providing full access.  The ability to keep your gear and cloths stowed in the rig while you sleep in the shelter add to the roominess of your living area.

The shelter attaches to your rig with three Velcro straps making it is fairly easy to unhook the shelter, rest it on the ground and drive off for a day on the trail, knowing it will take only seconds to reattach upon your return.

kelty carport stand aloneWe found the Kelty Carport makes a good summer shelter and like that it can be configured as an awning (roll up the sides) or a night time retreat.  The carport can be attached to the rig or stand alone providing countless configuration options. But setup and tear down takes can be a little challenging for one person.

The Kelty Carport is not cheap, retailing for $330.  If you like the idea of an awning and want a little more earthiness in your overnight accommodations, consider the Kelty Carport as an option somewhere in the middle of true luxury and bear bones minimalism.

fj cruiser baja racer

Metal Tech 4×4 Off Road Tube Bumper

voodoo blue toyota fj cruiser metal tech front bumperSo why did we say good bye to our tried and true off-road adventure ARB Bumper?  How else could we try out and review Metal Tech 4×4’s front tube bumper?  If you haven’t heard about Metal Tech 4×4 and their products for Toyota Land Cruisers than you probably don’t spend a lot of time on the FJ Cruiser forums or don’t wheel a Toyota Land Cruiser.  Metal Tech 4×4 started out building cages and other trail protection for the Toyota Land Cruisers (think old school FJ40, 80 series or FJ60).  Now Metal Tech 4×4 has taken that experience and applied it to Toyota’s newest member of the cruiser line building sliders, front and rear bumpers as well as cool tube doors Toyota’s FJ Cruiser.

metal tech front tube bumperMetal Tech’s off-road accessories are engineered from the ground up for protection and their front tube bumper is an ultra high performance, lightweight package. The tube bumper is only 19 pounds heaver than the factory stock front bumper. Made from 1 ¾”, .120 wall tube steel, the bumper features four light mounting tabs and the ability to work with or without a winch.    The bumper mounts to the front FJ Cruiser frame using the factory bumper mounts for easy installation as well as ensuring a strong integration with the frame.

Installing our Soltek off-road lights to the bumper was a simple matter of running the wire harness through the tube from the frame to the single 1/2 hole we drilled at top of the bumper next to the top light mounts.

We chose to add the optional winch mount system which is designed to be installed independent of the bumper allowing for increased strength as well as easy installation.  The winch system is a twin beam design that bolts to the sides of your frame using the factory reinforced points on the frame. This winch mount system was designed for the abuse of real off-road situations.fj cruiser metal tech front tube bumper

The winch system bolts on and as advertised is the easiest winch installation of any bumper. Once the mount system is in place you simply bolt the winch on.  A simple one-person job.  With both the tube bumper and winch mount system installed, the two look integrated as if they are one unit but remain independent for better strength to weight ratio.

The first thing we noticed after installing the new bumper and winch mount, was that the front end now sits about a half inch higher than before (without the bulk weight of the ARB bumper).  The lighter front end has reduced dipping in hard fast turns and with an improved approach angle climbing steep obstacles just got a little easier.

The openness of the tube bumper definitely shows off the suspension and in our opinion really complements the front lines of the Toyota FJ Cruiser.  Lite weight, engineered protection and good looks, what more could we ask for.  Look for updates over the coming year as we take the rig and it’s new bumper out on various off-road adventures.

close up arb front bumper fj cruiser

ARB Bumper – Long-Term Review

fj cruiser muddy trail fall colors 6It has been about two years since we first installed ARB’s Bull Bar on our off-road adventure based Toyota FJ Cruiser. In the early days of the FJ Cruiser, our choices of bumpers were limited to only a handful. ARB has been there with their bull bar since the beginning. These days FJ Cruiser owners have a wide array of the options when it comes to an aftermarket shell style bumpers but ARB remains as the standard by which others are measured.

ARB is one of the best known companies for aftermarket 4×4 products.  Headquartered out of Australia with it’s North American office in Renton WA., ARB has been building their 4WD products, outback tough for more than three decades.  In our case their bumper lived up to its reputation.  Originally installed on our Toyota FJ Cruiser to protect the front end during our Arctic Circle off-road adventure where there is always a real chance of colliding with wild life… large wild life.  After making the journey north the bumper continued to guarded the front end from trees, rocks and what goes bump in the night on numerous 4×4 trails and back roads across the west.arb bumper fj cruiser beach

Our overall impression?  This is a strong, well designed bumper (strong enough to hold your favorite pint glass).  Intended for off-road adventures in the Australian Outback, the bumper is built tough, supports a winch and houses built-in IPF fog lights as well as top mounted off-road lights.  This is the only after market bumper we know of which has been crash tested.

On the down side, like all shell style bumpers, that mass of steel is heavy and its square style pushes a lot of air, contributing to lower mpg.  When the rig is flexing over rocks or running fast down washboard back roads, expect a little rub from the bumper on the corners and fender flairs (we found this to be true for us and other ARB equipped FJ Cruisers we looked at).

2007 toyota fj cruiser field arb bumperQuality construction, bullet proof design and a reasonable approach angle makes the ARB, in our opinion, the top shell style bumper on the market today.  The ARB Bumper provided years of protection and performed well regardless of the terrain.  This is a product we can recommend to anyone looking for a shell style expedition bumper.

This is also the point at which we retired the ARB Bumper in order to test a Metal Tech tube style front bumper, but that’s another story…  off-road adventure accessory

fj cruiser packed maxtrax

Off-Road Recovery Made Easy

fj cruiser stuck in sand maxtrax ladders4×4 off-road adventures can put you in some sticky places and the last thing you want is to get your 4WD truck stuck.  Winches are great for self recovery as long as you have an anchor point.  But what do you do if there nothing but sand all around and no other rigs about?  We tested out a recover system (aka sand ladders) from Maxtrax out of Australia to see if we could find an easy one man means for getting unstuck.

fj cruiser arb bullbar maxtrax front wheelThe first thing you notice about Maxtrax is they are light, easy to work with and stack neatly for storage.  The second thing you notice is that Maxtrax put a lot of thought into their design and managed to build a better mouse trap with added gripping power built into the ladders as well as handles.  But do they work?

Putting the sand ladders to work is pretty easy…  On 4WD vehicles, place the Maxtrax up against the front wheels.  You may need to dig a little so the ladders lay as flat as possible, but that is easy enough since the Maxtrax can act as a shovel for scooping sand out of the way.fj cruiser driving on maxtrax

With the ladders in place, climb in the 4WD rig and drop it into low.  Gently apply the throttle.  As the tires slowly turn they will draw the Maxtrax sand ladders in and climb on top using the recovery system to gain traction and move the rig forward.  Keep the throttle steady and drive straight.

Once you’re onto firmer ground, it’s easy to go back and grab your Maxtrax for the next time you need a little help out of a sticky situation.

As advertised the Maxtrax recovery system worked well for getting us out of the deep sand.  When it came to hills we found it takes a little more work to use the ladders to move forward like climbing steps.  maxtrax fj cruiser stuck on sand hillPut the sand ladders under the rig, climb forward, retrieve the ladders, rinse and repeat until you’re up and over the dune.

Maxtrax recovery system does make self extraction in sand, snow and mud an easy one person job. These Maxtrax have definitely become a standard for our off-road adventures.

fj cruiser rear lower control arm install

How To Install Rear Lower Control Arms

Metal Tech fj cruiser lower control arm stock fj cruiser lower control armSooner or later anyone who spends a little time enjoying off-road adventures will hear a story from someone they know who bent their rear lower control arm (LCA).  On FJ Cruisers the stock rear LCAs are not the strongest in the world and the first time they get dragged over a rock or log, they’ll fold like origami.

The fix for this weak link is to swap out the stock rear LCAs for a set Metal Tech 4×4 LCAs made out of D.O.M. tubing, aka high-strength seamless carbon steel.  And as you would expect from the guys who defined protection, Metal Tech has engineer a pair specifically for those who wheel their FJC.  Besides strength, Metal Tech added length adjustments to their rear LCAs to ensure proper geometry is maintained for rigs with different lift setups.  In fact last time we were at Metal Tech, we asked Mark to show us how they build their rear LCA.metal tech fj cruiser rear lower control arm cut away

  1. separate the heads of the Stock LCA from the body
  2. liberate the bushing by squeezing it out.  Less pain the childbirth but just about as much noise
  3. demonstrate unequaled TIG welding skills, assembling all the parts including tubing body, threaded adjustable section and heads
  4. press down the bushings and thread a grease nipple into place

There is always a big confidence booster in a product when the manufacturer is proud to show off exactly how their product was designed and the process for creating a part they put their name behind.  And after seeing how Metal Tech engineered and builds their LCAs, there was no questions about which ones were going on our rig.

Flip the calendar forward a few months and we were back at the shop getting our own pair of rear LCAs. Arriving at Metal Tech, Mark wasted no time putting our rig up on jack stands and pulling the rear wheel.  The procedure is very straight forward, remove the bolt, holding the emergency break line to the LCA and than the bolts that hold the LCA to the rig, one at each end.  One of the tricks Mark showed us that the Toyota rear lower control are installation instructions omits is that by placing a strap around the axle to hold it in place will keep everything still making both LCA removal and re-installation a simple procedure.  When attaching the strap around the axle take care to clear the brake lines and ABS sensor cable.

Metal Tech LCAs are fully adjustable.  Once you have the stock LCA removed, match it up to the new one and adjust the head until they are the length you want.  Once you have the length dialed in for the specific geometry of your rig match up the second LCA so they are the same.installing fj cruiser rear lower control arm

Bolting the new LCA in place is a simple matter of sliding the front head its mount and slide the retaining bolt through to hold it in place followed by doing the same on the other end.  When mounting up Metal Tech LCAs remember the adjustable head attaches in the rear with the grease nipple point up out of the way.  Slide the washers over the bolts front and rear and tighten up the nuts.  You will want to torque the bolts down to the proper setting.  Toyota calls for 96 ft/lbs.  A little hint here:  Fix the nut with a box wrench while turning the bolt head with the torque wrench.

After you have the LCA bolted up and removed your strap, replace the bracket holding the emergency brake line and bolt it into place.  Replace the tire and head over to the other side to rinse and repeat.  That is all there is to it.installing lower control arm toyota fj cruiser

Once both LCAs are replaced and the rig is back on the ground, take it for a spin around the block and than torque down the bolts once more to ensure proper hold.

With the new rear LCAs we can rest a little easier if we have to drag the rear end over an obstacle on the off-road trail without worry that a bent LCA will put an end to our run or worse cause us to hike out for help.

Update: Metal Tech 4×4 has released their second generation lower control arms for the FJ Cruiser and Toyota 4Runner.  The new control arms have the added benefit of being offset that prevents binding and improves it’s ability to slid over obstacles.

black fj cruiser with snorkle

The Return of Scuba Steve

fj cruiser arb snorkelWhen we last left our off-road adventure hero, Scuba Steve had just saved the orphans from the waters of the 100 year flood and was riding off into the sunset to wheel another day.   Scuba Steve’s rig had barely dried off when a cry for help came over the CB.  Dastard Dobbs, Scuba Steve’s arch enemy, had kidnapped the Swedish bikini full-contact origami team and was holding them for ransom at his hideout deep in the middle of nowhere.  Without regard for himself or his rig,  Scuba Steve wheeled through the engine clogging desert dirt and crossed the chest-high torrent waters of Goober river which surrounded  the island hideout like a mid-evil castle moat.  Like all evil doers, Dastard had underestimated the power of the snorkel modded scuba rig and had flown off leaving the girls unguarded.  As Scuba Steve forged the waters and rolled up to the hideout, the front door flew open and the girls ran out, bouncing and bounding into the rig.  With the entire team, including its goalie, on board, Scuba Steve and the girls headed off  to the ESPN World Cup Beach Full-Contact Origami Bowl… But that is another story.

Snorkels are designed to allow the engine to draw fresh, clean, dry air from the rigs roof line.  In desert convoys the higher intake point of snorkels has been shown to deliver cleaner air to the rig’s engine reducing the strain on the filter.  And when it comes to water crossings…  well it works just like a snorkel, keeping the water out and the air flowing in.  Friends of ours, Ruben and Becky let us know they Snorkel Kitwere heading up to Metal Tech and having a Safari Snorkel from ARB installed on their rig.  So why not run down there and show everyone what it takes to add a snorkel to your FJC.  (some pictures courtesy Safari Automotive Technologies Pty. Ltd.)

The snorkel kit comes complete with all the hardware needed to connect it to your rig’s air intake system but you will need a few tools including:

  • Loctite® for the studs that you will insert into the snorkel body
  • 105 mm hole saw
  • 16 mm step-up drill bit
  • painters tape (blue or green)removing fj cruiser fendor apron
  • screwdriver, hacksaw, drill, grinder (or sander),  8mm & 6 mm wrenches
  • permanent marker or grease pen
  • body colored touch up paint
  • silicon sealant (optional)

You need to remove the plastic apron under the wheel well exposing the inside of the fender.  This involves popping out the little plastic fasteners that hold the liner in place.  It helps in spotting all the snaps if you hose out the wheel well fist to wash off the dirt and gunk.  With the fender  liner pulled out, remove the air intake duct located inside the fender well.  step1This is also the time to remove the intake duct located inside the engine compartment that connects to the engine’s air filter cover.

 

Thstep 2e kit comes with a template that will layout all the points where you will be poking holes in your rig.  There are eight (8) 16mm holes and one 105 mm hole. Getting the alignment correct is straightforward.  The template meets up with the rear edge of the fender and the tab come up to the top fender edge.  Use the painter’s tape to secure the template than mark the points with your pen and remove the template.

Drilling hole in fj cruiser for snorkleOk this is where we separate the men from the boys.  There is no turning back on this mod once you start the drilling.  Take a big breath relax and go easy.

Start by using a small bit to drill pilot holes on all the marks.  This will keep the larger drill bits from sliding off across the fender.  With the pilot holes in place take some painter’s tape and cover the areas that will be drilled out extending past the final hole size.   Be sure to leave the pilot hole visible.  The tape will keep any metal slivers caught on the drill bit from spinning around and scratching the fender on the hole’s edge.  If your step-up bit goes beyond 16 mm, run a piece of tape on the bit where you want to stop.

step3That wasn’t so bad…  kind of like ripping a band aid off, it only hurts for a minute. At this point you can remove all the tape and appreciate you work.  De-burr the holes and give a quick swab of body paint to keep the rust off.

Now that you’ve recovered from the trauma of attaching arb snorkel boltscutting a perfectly good fender, its time to install the eight studs into the snorkel body.  Apply a little Loctite® to the stud threads and screw them in.  Once you’ve hand tightened the studs, grab a couple of 8mm nuts to double and tighten the studs in.  A couple of DO NOTS.

  • Do not use the the nuts that came with the kit to tighten the studs since they have nylon bushings and are designed to be used only once
  • Do not over tighten the studs.  Remember the snorkel body is plastic and you don’t want to strip out the threads

At this point you will also step 5want attach the upper mounting bracket to the snorkel body neck.  Add a dab of Loctite® here as well.

Grab the tape again and cover the upper A pillar cover where the upper mounting bracket will be attached to the rig.  In order to determine where these holes will be drilled, dry fit the snorkel body on the rig holding snug to the body and A pillar cover. Mark the tape with the pen and pull the snorkel back out.  Drill the three holes which will hold the plastic inserts.  Start again by tapping the hole, followed by the step up bit to 8 mm.  De-burr and swab with a little body touch up paint.

step 7aDepending on the type of air intake you have, the procedure changes a little here.  Later models have a pre-filter which acts like a centrifuge spinning the air which throws the dirt to the side and down the one-way rubber debris cup.  To ready this style of pre-filter, remove the front cap and grind down the plastic lugs that hold the front of the step 7 old style pre-filterpre-cleaner in place.

The older style pre-filter is one piece unit.  Grab the hacksaw and cut the collar off just behind the point at which the foam rubber gasket is attached.  When the cut is complete, be sure to wipe out the interior and remove any of the plastic sawdust.

step 8This is also the time to decide if you want to seal the drain holes using a little silicon.  Sealing the drain holes will prevent water from getting in, but also means it can’t get out if some finds it way down the snorkel during a monsoonal down pour.  You can rotate your air ram to face backwards when driving in the big rain to prevent water from entering the air ram.  There is a single drain hole in the air filter cover and on the older style pre-filter you will find three drain holes on the bottom.

step9Lets bolt it all in place.  Attach the rubber boot to the snorkel intake collar.  Bring the snorkel up to the rig and using the washers and 8mm nylon lock nuts, attach the snorkel body to the fender.  Attach the upper mounting bracket to the A pillar cover using the three screw included with the kit.  Tighten the 90/100 stainless steel hose clamp over the hose and collar holding it in place against the snorkel body.step11

Hang in there, you’re almost home!  Using the other stainless steel hose clamp (80/100) attach the modified pre-filter to the hose that connects the snorkel to your air intake.  re-attach the pre-filter to the rig and the air filter cover.  Wow that part was easy.

step 13Lastly, attach the air ram assembly to the snorkel body using the black hose clamp to hold it all in place.  Use a socket to tighten the hose clamp instead of a screw driver, this will lesson the paint scratch on the black clamp.  A little black rattle can will touch up any scratches on the clamp.

Your engine is now safe from gulping water when crossing rivers or playing in the mud.  Don’t forget to protect your rear diff and e-locker, relocating their breather by performing the original scuba mod.  When it’s all done your rig is ready to join Scuba Steve on his next adventure, keeping the world safe for orphans and the world of Beach Bikini Full-Contact Origami.

map and compass

Finding Your Way

You may have noticed a new tab up top that links to our off-road adventure map page. Maps are invaluable on the trail and in planning your off-road trip. How do you get to the trail head.  Where are the closest roads if you have to hike out or if medical attention is required and you need to cut your adventure short? Where are good camping locations when your covering multiple days? Where are your water or fuel stops? Where does that trail spur reconnect with the main trail…  Where the hell am I?

Don’t under estimate the value of a good map. Good maps are important and can save your life.

There are truck loads of free resources out there but don’t forget you get what you pay for. In planning our off-road adventures we use lots of  resources including road Atlas and Gazetteers as well as BLM, Green trails and National Geographic TOPO maps.

If nothing else, maps let you dream about and plan your next off-road adventure on those late nights when you’re stuck at work.

Go to our Map Page for down loadable maps we’ve found handy in planning some our off-road adventures.

fj cruisers colorado trails

FJ Summit 2009

engineer pass trail signIf you’re an FJ Cruiser enthusiast, it is hard to participate in an on-line forum or read the FJ Cruiser off-road news flying about and not have heard about the FJ Summit.  This is a gathering of FJ Cruiser (now open to all Toyota off-road rigs) owners and supporting vendors in the little town of Ouray, CO.  The trails are filled with amazing scenery. The vendors have great give-a-ways and Metal Tech has their annual party.  The event is famous for its friendships that are formed between folks from around the country.  The Summit is held in mid-July every year.

In 2008 Boy and I turned this 4 day event into a week long adventure (2008 Ouray Colorado), exploring Idaho and other parts of the west along the way.  Boy and I both got out of it way more than we put in, exploring mountain trails and the skate parks along the way.

You can read descriptions of the trails, find lodging and register on the FJ Summit web site.  The numbers are limited and it is a great way to meet others who are just nuts about Toyota’s, driving 4×4 trails and having fun with family and friends.