Technical / Installation Articles - Engine / Drivetrain

4.0 Rear Main Seal Replacement
by Moab Man
Replacing the rear main seal in your 4.0 inline 6.
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45 Minutes To a Tighter Rear End
by Adventure Bob
Rear ends get old, tired, and well eventually they all get loose. If you have this problem in your Jeep, we?ll show you how to tighten it up: Just like on late night tv? We'll do it in just 45 easy minutes.
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Air Shift from OX Locker
by Moab Man
The general who thoroughly understands the advantages that accompany variation of tactics knows how to handle his troops. - Sun Tzu
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AX5 or AX15 Manual Transmission Oil Change
by Moab Man
We're not really sure how it happened, but people seem to forget that transmissions need a little love too from time-to-time. And while they are not as needy as our vehicles engines, they still need a little maintenance.
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Borla's 2.5L Stainless Steel Header
by Adventure Bob
Check out how this "bolt on" installation went. We were a little surprised.
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Brown Dog 1? Motor Mount Lift
by Dr. Jones
With the addition of a flat belly skid plate, our project TJ was in need of a motor mount lift to put the drivetrain back at the correct angle.
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