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Modified JK TechTech related bulletin board forum regarding subjects such as suspension, tires & wheels, steering, bumpers, skid plates, drive train, cages, on-board air and other useful modifications that will help improve the performance and protection of your Jeep JK Wrangler (Rubicon, Sahara, Unlimited and X) on the trail.
PLEASE DO NOT START SHOW & TELL TYPE THREADS IN THIS FORUM
Do you have the 3.8 gas motor or the diesel? Not sure if the gearing charts we have here in the states will work for the diesel models. If gas is what you have go 4.88.
no i have the 3.8 V6 so probably i am going with 4.88