How-to articles for repairs, rebuilding and performance upgrades. Covers 4×4 Jeep, 4WD pickup truck, SUV, dirt motorcycle, dual-sport motorcycle and UTV.
Jeep 4WD How-to: DIY Lube-Oil-Filter Service and Chassis Inspection This heavily illustrated how-to article provides all details and steps you need for a …
Removing a broken manifold stud becomes a very expensive repair if the cylinder head gets damaged in the process. Conventional use of a drill …
OTC Tools is on the leading edge of troubleshooting and diagnostics tools. The latest Evolve scan tool features diagnostics capability and a troubleshooting interface …
4WD Mechanix Magazine’s 2005 Dodge Ram 4×4 Ram truck with Cummins 5.9L diesel power has an aftermarket 4-inch chassis lift and 4.56 axle gears. To …
If you encounter leaks, looseness or wander with a Saginaw Rotary Valve power steering gear, some quick diagnostic steps will prove useful. These troubleshooting techniques require …
View this HD 1080P how-to video and see why, how and when you need to upgrade your 4×4’s driveshafts! We consulted Driveshaft Specialist, Inc. and …
Saginaw Rotary Valve Integral Power Steering Gear The Saginaw Rotary Valve integral power steering gear is reliable and durable. Its serviceability is much easier …
Honda XR650R Motorcycle How-to: Upper Engine Tear Down for Inspection In this HD video overview, Moses Ludel disassembles the top end of the magazine’s …
N4WDA Calls on Local 4×4 Clubs for an El Dorado Canyon Clean Up! On May 18, 2014, the Nevada Four Wheel Drive Association …
Hypertech Max Energy Power Programmers for Jeep 4.0L and Dodge Cummins In this HD video and article coverage, we load Hypertech Max Energy …
Jeep 4WD How-to: Routine Service and Preventive Maintenance The TJ Wrangler brought a traditional Jeep 4WD utility model into the modern era. A 15% …
Q&A: Jeep YJ & TJ Wrangler Axles, Transmissions and Transfer Cases Enjoy the detailed, traditional ‘Q&A’ exchanges in this article column from the early …
Jeep Q&A: YJ and TJ Wrangler Fuel, Spark & Emission Systems Enjoy the detailed, traditional ‘Q&A’ exchanges in this article column from the …
Enjoy the detailed, traditional ‘Q&A’ exchanges in this article column from the early magazine website. Some pre-2015 links to .html are no longer valid. …
Enjoy the detailed, traditional ‘Q&A’ exchanges in this article column from the early magazine website…’Q & A’ has now moved to open, interactive forum …
Lubricants for 4WD Willys and Jeep Closed-Knuckle Front Axles Controversy Over Steering Gear, Closed-Knuckle Axle and Wheel Bearing Lubricants This exchange is from the …
Make 4WD Mechanix© Magazine and HD Video Network programming a ‘Favorite’…Enjoy multi-channel viewing and full screen, 1080P High Definition Video coverage here at the …
Q&A: Willys, Jeep CJ, Jeepster Axle, Transmission and Transfer Case Enjoy the many detailed, traditional ‘Q&A’ exchanges in these article columns…’Q & A’ has …
Part 1: Installing FTS Jeep TJ Front Suspension Lift Package The installation of a Jeep TJ Wrangler Full-Traction Suspension 4” Ultimate package provides guidelines for …
Jeep 4WD How-to: Late Model Preventive Maintenance and Routine Service Jeep 4WD owners continue to access rugged and challenging trails! Here, Warn’s modified late …
Part 2: Installing FTS ‘Ultimate’ Rear Suspension System Rear Suspension Work Installation of the Full-Traction Suspension 4” Ultimate package includes a complete revamp of …
Jeep How-to: Restoring a Carter BBD Two-Barrel ‘Feedback’ Carburetor! The 1987-90 YJ 4.2L inline six cylinder engine carries forth the late CJ-era carburetion and …
Q&A: Cherokee & Comanche Axle, Transmission, Transfer Case & Driveline Enjoy the many detailed, traditional ‘Q&A’ exchanges in these article columns…’Q & A’ has now moved to …
How-to: YJ Wrangler 4.2L Six Two-Barrel ‘BBD’ Carburetor Rebuild! The 1987-90 YJ 4.2L inline six cylinder engine carries forth the late CJ-era carburetion and …
Jeep 232/258 Inline Six Upgrade—4.5L to 4.7L Stroker Motor Buildup! (4.7L Long-Block Photo Courtesy of Mopar® Performance) American Motors’ most significant and …
Q&A: Jeep Cherokee & Comanche Routine Service, Tuning & Miscellaneous Enjoy the many detailed, traditional ‘Q&A’ exchanges in these article columns…’Q & A’ …
Jeep Wrangler How-to: Upgrade 4.2L or 4.0L to a Stroker Inline Six (4.7L Long-Block Photo Courtesy of Mopar® Performance) See the exclusive HD video …
