Reviewed By john g (Lafayette, IN) Reviewed for a 2004 Jeep Wrangler —7/9/2013 5:23 AM
After installing hypertech jeep ran a lot smoother, more power on hills, more power in OD.
Reviewed By Patrick M (Lewellen, NE) Reviewed for a 2004 Jeep Wrangler —11/30/2010 2:10 PM
After installing in my 2004 jeep rubicon. I noticed more power right away and my auto tran shifts smoother.before the install when cruse control was set to 55. some hills would make the tran shift into 2nd gear and rapping the motor up to 4500 rpm.After installing the chip it goes over in 4th and only shifts into 3rd if it needs too. I would not go back to factory. Great product.
Reviewed By Jason C (Danville, IN) Reviewed for a 1998 Mitsubishi 3000GT —5/14/2015 2:42 AM
in my opinion it's one of the best things you can do to open up your performance in your vehicle once you've done the Exhaust upgrades and cold air intake you can see a big boost in performance I can even sure from now and all 5 gears