Reviewed By Daryle S (Woodinville, WA) Reviewed for a 2008 Chevy Silverado —4/22/2015 8:17 AM
The perfect system for monitoring all functions of your engine and Allison.
Reviewed By warren b (REMBERT, SC) Reviewed for a 2014 Chevy Silverado —2/3/2015 9:29 AM
This is the third jet performance module I've purchased for my vehicle's. All of which have been easy to install and performance increase in HP is well noted. Would highly recommend this product to anyone looking to improve the performance of their vehicle.