The HO Intercooled ProCharger System for 2007-2008 GM New Generation trucks produces a 50-55% power gain on stock engines running pump gas with just 7-8 psi of intercooled boost.
ATI ProCharger GMChevy Trucks Supercharger Kits from HorsepowerFreaks
ati procharger gmchevy trucks supercharger kits from horsepowerfreaks supercharger kits. Install and installation help available for parts and accessories for these model years.
