How to calculate fuel mileage?
Submitted by djblade311 on Fri, 10/18/2019 - 15:13After installing a lift, larger tires, new gear ratios and adding more weight from armor or cages can affect your gas mileage.
- Make it easy to find technical articles, photos, videos, specs and product information for the Jeep Cherokee (XJ) and Comanche (MJ).
What fuel injectors do you run in your XJ/MJ?
Submitted by djblade311 on Tue, 09/17/2019 - 12:53Which long arms do you use?
Submitted by djblade311 on Wed, 04/24/2019 - 13:45Best steering box upgrade for a XJ or MJ?
Submitted by djblade311 on Tue, 04/02/2019 - 08:28What plug wires do you run?
Submitted by djblade311 on Sat, 03/02/2019 - 16:16Awesome XJ Cherokee Buggie on 42's Maxing Out trailer at Offroad Expo
Submitted by djblade311 on Mon, 11/12/2018 - 18:52Clunking sound in front when braking
Submitted by djblade311 on Fri, 06/29/2018 - 15:50When applying the brakes or doing a front brake dive and you hear a clunk in the front of your Jeep XJ or MJ, check for the following:
Fix for maxed out Oil Pressure Gauge
Submitted by djblade311 on Wed, 09/07/2016 - 12:41Is your oil pressure gauge maxing out at 80psi? Or does it show 0 pressure? Here are the steps and common fixes for your Jeep Cherokee XJ
Jeep 4.0 Engines: How to Rebuild and Modify
Submitted by djblade311 on Thu, 08/04/2016 - 11:51
Has anyone picked up a copy of the Jeep 4.0 Engines book? Let us know your thoughts!In this Workbench title, veteran author and Chrysler/Jeep engine expert Larry Shepard covers the rebuild of an entire engine in exceptional detail. He also delves into popular high-performance modifications and build-ups. Step-by-step photos and captions cover each crucial step of the engine disassembly. He shows the inspection of all critical parts, including block, heads, rotating assembly, intake, and exhaust. Critical machining processes are covered, including decking the block, line boring, and overboring the block. The book provides exceptional detail during the step-by-step assembly so your engine is strong and reliable. Installing a larger-displacement rotating assembly (or stroker package) is one of the most cost-effective ways to increase performance, and the author covers a stroker package installation in detail.