Reviewed By MARK W (NEWCASTLE, OK) Reviewed for a 1999 Chevy Camaro —8/3/2009 8:57 AM
Hypertech really delivered with this one. Noticeable power increase, better MPG, nice to be able to adjust for larger than stock tires... 2 thumbs up!!!
Reviewed By Kevin B (LAKE CITY, FL) Reviewed for a 2004 Dodge Ram —4/3/2015 7:53 AM
Had this for about a month in my 04 Ram 2500 5.7 and could tell immediately a little extra punch on the throttle. I think I like the modified shift points the most. However, running in 87 octane mode the whole time and lost about .5mpg - I was sort of expecting a little improvement here. It does seem to idle a little smoother too.