Search results

I just posted this https://wranglertjforum.com/threads/05-06-tj-lj-42rle-hp-tuners-modified-shift-schedule.78350/

As a person who has lived with this crap stock schedule 12+ years, finally finding a way to change it and have that change be everything I hoped for is one of the more cathartic releases I've had in quite some time. I am not a tuner so I have no other solutions for any other engine things. Do...

Hello sirs. As someone who has had this setup for a very long time yesterday I finished messing around with HP Tuners on mine. It is worth every f****ng dollar. Once you figure it out (not hard), you can adjust it to your heart's desire. I'm very happy