Reviewed By TIM C (Pleasant Valley, NY) Reviewed for a 2015 Chevy Silverado —1/6/2015 5:10 AM
QUALITY PROCISION MACHINED ALUMINUM COVER...FITS GREAT AND LOOKS GREAT TOO..!!.. BRIGHT EMERGENCY RED..SHOWS EXACTELY WHERE YOUR OBD-II CONNECTION IS..
Reviewed By daniel b (akron, NY) Reviewed for a 2014 GMC Sierra —3/25/2015 3:07 PM
pretty nice tuner for the money. a bit complicated without much info sent with the tuner to know what some changes are. iv had three different Hypertech programers over the years and feel this has a more noticeable power improvement.