Originally Posted by
TexasGuy001
I would never get a Jet chip. Its crap. I have known more than a few people over the years that had nothing but issues with them.
Ah, I was just responding. The problem I have with the Jet chips for these trucks is the fact that Jet does not make a programmable set up for us. If the tune is off you have to send it back for re-tuning. Did some looking and supposedly tweecer makes one for these.
As for the headers, I got a 2 MPG boost installing a set of headmans on my 460.