JK 3.6 Install Guide

First of all, if you have any questions, CALL US! We will help you!

Click here to download most recent install guide.


Be sure to run highest octane available at your pumps! This is critical for a forced-induction vehicle. If most of your tank is full of a lower octane fuel, postpone your install until you can fill up with the right stuff.

Tips to ensure best performance:

  1. Use spark plugs 1 heat range colder, and gap at .036-.039