2011 Chevy Suburban In-Line Modules

Reviewed By Chuck H (LA PINE, OR) Reviewed for a 2000 Chevy Suburban —10/20/2016 2:14 PM

Installed chip noticed increase in acceleration and improved towing,worked so well I installed a jet throttle body spacer,I recommend it.

Reviewed By Brian L (Boardman, OH) Reviewed for a 2003 BMW X5 —4/29/2017 7:19 PM

Wow. One word to describe this product. Drive by wire (ECM MODULATED) throttle systems are awful. I miss the days of the cable and spring. The sluggish response is to be expected on today's vehicles. THIS KILLS THE PROBLEM. Feels like a real power gain (although it's smoke and mirrors) but 10 out of 10 amazing product BECAUSE OF THAT. EASY install plug and play. Feels like a 30 hp gain but it's just converting and amplifying the signal to the throttle computer. Awesome product.