Reviewed By Tommy W (Gardnerville, NV) Reviewed for a 2003 GMC C/K 1500 —11/11/2006 11:11 AM
The programmer is EXELLENT. Definatly worth your money. Easy installation, you will have more power in no time!
Reviewed By Eric B (Aurora, CO) Reviewed for a 2006 Dodge Ram —6/16/2017 9:21 AM
The Jet Performance Stage 2 Module does what it says it does! You can hear the difference it makes in the spark and fuel timing curves. The power is noticable. I am using it with a cold air intake, high flow exhaust, and a TB spacer. The combination works as advertised.