Im reading some posts on here and I see most hate the Jet chip. But also some are saying the Hypertech programmer is messing up there PCM so im torn on what to do I already have the Jet chip 1 but wanted to try the Programmer. Worth the money? Anyone had any problems with either of these products?

 

You might want to include what kind of vehicle you're driving for those that haven't memorized everyone. Just a thought. Hypertech on a gas truck and a Cummins are two very different things.

 

Get the hypertech. You can't do much with the Jet chip. And I haven't heard any good things about them. I love my hypertech! and my Hemi!

 

HYPERTECH ALL THE WAY!!!