This throttle body kit will allow you to fit a new production 62mm throttle body to your 4.0L Jeep ('91-04) for a fraction of the cost of the other guys. Our 62mm throttle body will improve your HP and torque without spending big $$$ Here is a video on our throttle body...http://www.youtube.com/watch?v=GMxMNPydggs
Install Instructions Here: https://docs.google.com/document/d/1YMgQK8VDjSyVAdixjZ7RecwS-YyF9W2sxV9W0bz2PKw/edit?usp=sharing