4x4 & Off Road Transmission and Drivetrain

Jeep TJ Lockers: Which Is Best for Snow?

I’m from southeast Washington. I’m building a ’97 Jeep TJ Wrangler Sport. It has a 4.0L... » Read More

Mishimoto’s Ford F-150 Transmission Cooler

In a previous installment of our 2013 Ford F-150 Raptor build series, we talked in depth about... » Read More

How to Fix Jeep Comanche/Cherokee Steering Column Problems

Loose and floppy steering is not an uncommon problem in Jeep Comanches (MJ) and Cherokees (XJ),... » Read More

JK Wrangler Flex-A-Lite Direct Fit Transmission Cooler Installation

Heat is the enemy of any and all automatic transmission. We’ve been told that anything over... » Read More

How to Install a Novak Cable Shifter SK2XC Conversion Kit for the Jeep Wrangler TJ

Transfer cases are getting smarter, or maybe they’re getting dumber. It really depends on your... » Read More

The Punch List: Dialing in Our 2001 Solid-Axle-Swap Chevy S-10

We’ve been working on our ’01 Chevy S-10 Crew Cab for about a year now with our friends at... » Read More

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