I was thinking of buying either the unichip, or the JET power chip for my TJ. A friend of mine told me that he had a buddy of his use the JET power chip, and it fried his computer in his wrangler. Also, would it be even worth it to buy if it wouldn't fry the computer ?
2005 kahki 6 speed manual, 4.0 L TJ, flow master 50exhaust, throttle body spacer, airforce one intake, 33 x 10.5 MT tires, 2" spacer lift, 2" body lift, rugged ridge brush guard, LOD off road rear bumper/spare tire carrier
They only do a little bit when you're near redline and at wide-open throttle. You won't notice a thing around town unless you're a kid who thinks street-racing their Jeep is cool... which of course it isn't. Plus many of them will require you use 89 or even 91 octane to keep the engine from pinging. I had one like twenty years ago and took it out and got a refund for it.
__________________ When you have a choice, buy American.
it has went up, i can tell because i reset my trip everytime i fill up. i have only had it for one tank (and i ran premium....you know you gotta see what it can do the first time)
i believe i got around 210 miles on that tank, normally i was right around 200. i also might have driven quite a few of those miles pretty hard