An outstanding performance package from the factory, LS1 Corvettes are even better with the addition of a powerful and proven ProCharger supercharger system. ProCharger introduced a complete supercharger system for LS1-powered Corvettes a full two years before others.

The HO System set the standard and has now evolved into the industry leading Stage II Intercooled System. Sharing much of it’s design with the LS6 system, including the industry-standard P-1SC-1 ProCharger, highly effective Twin Highflow intercooler system with a high-flow air inlet design, the ProCharger LS1 system truly represent the pinnacle of incredible power gains that you can enjoy day after day.

Backed by the strength and support of the industry leader, ProCharger offers you the greatest power potential and most choices for your 1997-2004 Corvette C5 (LS1).

Tuner Kits: These kits make sense for someone wanting to perform custom tuning of the car and push the envelope in performance.  Will most likely be experimenting with alternative fuels such as 93 octane, race fuel, E85 fuel, and methanol supplemental fuel.  In addition, possibly changing engine components like heads, headers, exhaust, and cams for the engine. No tuning or fuel components provided.

CHEVROLET AUTOMOTIVE FOOTNOTES (specific to the above applications):

M1) Model year and manual or automatic transmission must be specified

M2) Satin finish is now standard for Corvette systems; polished finish is optional

M3) Due to variability among OEM computers, the prevalence of custom modifications, and age/miles/condition of vehicles, dyno tuning may be required

M4) 8-rib drive system upgrade is available for 1997-04 LS1 Stage II Systems/Tuner Kits and requires ATI PP balancer #917345 (LS1, wet sump) or #918620 (LS6) – not supplied

M5) System ships in extra large box