Jack up the rear + put it in neutral + place a mark on the driveshaft + rotate rear tire one full revolution + count how many revolutions the driveshaft makes = gear ratio (~3=3.07, ~3 1/2=3.55, ~3 3/4=3.73, etc.).
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Jeep Wrangler owners and enthusiasts. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds, troubleshooting, maintenance, for all JL, JT, JK, TJ, YJ, and CJ models!