4x4 & Off Road Transmission and Drivetrain

Part Eleventy-Hundred of Our 1969 Bronco Build

Sadly, our Early Bronco project has been languishing. That’s for a few reasons, and not all... » Read More

Toyota E-Locker for Our Sami

It’s hard to remember a time before Ford had the Raptor, Jeep had the Wrangler Rubicon, Chevy... » Read More

Project Double-Duty Ram: Lower Gearing & ARB Traction

Some months back we took a bone-stock 2018 Ram 3500 Cummins pickup and began to transform it... » Read More

Early Bronco Dana 20 Rebuild

With the blue paint curing on most of our 1969 Bronco (Aug. 2019; bit.ly/2Jg0DEP), it’s time... » Read More

Fixing CJ-7 Steering

Despite new steering linkage and tie-rod ends, we wanted to improve the steering on our Jeep... » Read More

Done in a Day: DIY Jeep Steering Column Fix

How to rebuild a Jeep CJ-5 steering column, replacing the lock cylinder, ignition switch, turn... » Read More

Hydraulic Assist: Creating The Perfect Steering For On- And Off-Road Driving

We get our S-10 ready to handle anything that comes its way with a heavy-duty hydraulic-assist... » Read More

T-Case Cradle for Our Sami

We install a EOS Extreme Duty Transfer Case Cradle from Low Range Off-Road in our 1987 Suzuki... » Read More

We Add Saginaw Steering to Our Toyota FJ40 Land Cruiser

Adding Saginaw Power Steering to an FJ40... » Read More

Super-Duty Jeep Transfer Case Conversion

We upgrade the transfer case on our ’06 Jeep Wrangler TJ with a Tom Wood’s Super-Duty 231... » Read More

Tacoma Traction: 4.88 Gears And An ARB Air Locker For Our 2017 Toyota Tacoma

4.88 gears and an ARB Air Locker for our 2017 Tacoma... » Read More

How-To: Tighten Up Your Jeep’s Steering

We upgrade a 2006 LJ’s stock steering with Synergy’s newest heavy-duty “Y”-style linkage... » Read More

CJ-2A Driveshaft Upgrade & Rebuild

Jeep CJ-2A driveshaft upgrade and rebuild REEL Driveline.... » Read More

Budget 1-Ton Axle JK Swaps

Here’s how you can do a junkyard Ford Dana 60/GM 14-Bolt swap under a Jeep Wrangler JK... » Read More

Warn Overdrive Rebuild—Making Jeeps Go Fast Again

Making old Jeeps go fast again with a classic overdrive... » Read More

Ultimate Dana 60s for the Ultimate Adventure UACJ-6D Jeep Build

Pt 6: Ultimate Dana 60s for the Ultimate Adventure... » Read More

Dino Gets Disc Brakes & Limited Slip Differentials

Limited-Slip Differentials & Discs for Dino... » Read More

A Gear for Any Occasion: 2017 Ultimate Adventure Vehicle CJ-6 Gets the Old 5-Shifter Drivetrain

Part 4: A Gear for Any (And We Mean Any) Occasion... » Read More

Vintage Jeep Driveshaft Upgrade

Upgrading this weak link between the transfer case and the front driveshaft on many early Jeeps... » Read More

Nuts & Bolts: Chevy Gas Tank Skid?

A readers ask about protecting the plastic fuel tank on his 1999-2006 Chevrolet/GMC 4x4.... » Read More