How-to articles for repairs, rebuilding and performance upgrades. Covers 4×4 Jeep, 4WD pickup truck, SUV, dirt motorcycle, dual-sport motorcycle and UTV.
HD Video Coverage: 2012 VORRA USA 500 Race—See the Intense Pit Action! In these two HD videos, see the issues that develop under the stress …
How-to: The Automatic Transmission Workshop Automatic transmissions have become a popular option for Jeep 4WDs and Dodge Ram trucks. Moses Ludel offers professional advice …
How-to: Choosing the Correct Axle Gear Ratio for Oversized Tires The Ram 3500 4WD came equipped with a Cummins 5.9L diesel. Original gearing was 3.73:1 with rated 31.4″ diameter …
Ram 3500: Spray-In Bedliner & Transfer Flow, Inc., Cross-Bed Fuel Tank Retaining the OEM tank and adding a 75-gallon tank in the bed …
How-to: XJ Cherokee A/C Vacuum Control Troubleshooting and Repair Does your Jeep lose air conditioning flow when you climb a grade or accelerate …
Fuel and Spark Needs for Jeep 4.6L Inline Six Stroker Motors! The 4.0L inline six with a hybrid 4.2L crankshaft has become popular—and practical as …
Slide Preview: Moses Ludel and Cody Lundin 4WD Survival Workshops! It’s amazing how much backcountry you can cover in a Jeep 4WD. Just a …
Jeep® 4WD Specialty Tools—Ready-Made and Improvised When Necessary! For rebuilding, tuning, troubleshooting and repair work, niche specialty tools can help. For decades, I have …
2011 Spring Midwest Willys Reunion Held at Mason, Ohio! Michael Myers’ two early CJ-2A civilian Willys models in the restoration process. Vintage Willys civilian models …
Jeep 4WD High Performance Tuning and Off-Road Racing Technology This 1982 CJ-7 engine bay is packed full with a Corvette LS-1 V-8! Built and tuned to …
4WD Dodge Ram 3500 Cummins: Ultimate Hauler for Your Jeep 4×4! Soaring fuel costs and low miles per gallon, stiff suspension, the risks of …
Choosing an A.C./D.C. Stick Arc Welder In this 1080P HD video, Moses Ludel discusses A.C. versus D.C. arc welding, niche welding requirements and when to use these …
Ram 3500: Warn Front Bumper, M12000 Winch & Buckstop Rear Bumper! First and foremost, the 2005 Dodge Ram 3500 4WD with Cummins power is a …
HD Video How-to: Installing a Bestop® TrekStep™ on the Dodge Ram 3500 See the HD video how-to coverage of the Trekstep installation on our Dodge Ram—with …
Field Troubleshooting Tools for Jeep Fuel Injection Systems Diagnostics can be largely enhanced and refined with the use of dealership-caliber scan tools. When repairs are imminent …
Dodge Ram 3500 Makeover: Selecting the Correct Wheel and Tire Package Choosing the right tires and wheels for a lifted truck is an …
Dodge Ram Truck Upgrades for Towing, Performance and Fuel Economy! Well-engineered and substantially built, Dodge/Ram trucks are indisputably the best haulers in the light truck …
How-to: Rebuilding a Jeep or Dodge Dakota AX15 Transmission If you need to rebuild your AX15 transmission or are a repair or 4×4 shop …
How-to: Rebuilding an AX15 Transmission Due to popularity and reasonable parts sources, the Jeep Aisin AX5 and Jeep AX15 transmissions remain serviceable. …
How-to HD Videos: Oxygen-Acetylene Gas Brazing! “Part 1” of this HD video session covers gas brazing in a hands-on and detailed way. If you …
Rebuilding the Jeep XJ Cherokee Aisin AX15 Manual Transmission The transmission featured in the 94-minute HD video how-to at Vimeo On Demand is from a 1990 Jeep …
Metallurgy & Heat Treating A great number of welders know little about metallurgy—the science of metals. Most metallurgical engineers have little experience at welding. …
You Can Perform Jeep 4WD Technical How-to & Upgrades! Along that remote trail, with limited parts availability and your rolling tool chests miles …
4WD Mechanix Magazine’s 2005 Dodge Ram 3500 Gets a Major Makeover! 4WD Mechanix Magazine’s 2005 Dodge Ram 3500 has been a formidable workhorse …
Spark plug thread damage is increasingly more common, mostly due to the popularity of aluminum cylinder heads on automotive and powersports engines. This HD …
Jeep 4WD How-to: XJ Cherokee & MJ Comanche Workshop With 2.8-million XJs built from 1984-2001, the used market is plentiful—and pre-owned models …
On-Board and Portable Welders for Jeep Backcountry Emergencies! This CJ-7 has every conceivable accessory. For the rugged, remote trail, a portable or on-board frequency …
