Reviewed By Jesus B (Bakersfield, CA) Reviewed for a 2008 Cadillac CTS —7/29/2011 10:25 PM
my truck peels out on second gear on extreme mode, I can feel the extra horsepower.
Reviewed By Jeremiah S (MICHIGAN, ND) —4/28/2015 11:31 PM
Works amazing. Did everything it said it would do. I bought it for my hauling business I started and man its been awesom . Went up 2.5 to 5 mpg towing and 6mpg more just daily driving. I use to get 8mpg towing now its 10.5-12.9mpg and daily driving I use to get 9.5-10mpg now I get around 16mp . I also have exhaust and a cai and I'm running 33" tire . Would recommend to anyone looking for a programmer