Vortech now has programming available for the 1999 C5. The only year that doesn't come with programming is the 1998 C5 - that should be available shortly. They should also have the 2004 C5 and Z06 kits available in the near future.

Vortech uses the V-2 SC-Trim supercharger with the Super Quiet gears, for nearly silent operation of the supercharger under idle and full throttle applications. This system comes with everything you need to bolt it on, including high capacity replacement fuel injectors, hi flow fuel pump assembly with wiring harness, a secondary cog drive system and more. A handheld ECM re-programmer is included with the kit to enable fuel and timing curve changes and to make operation hassle free. This kit will show you a 140+ horsepower gain to the rear wheels!

V2 CCW rotation SC-trim SQ supercharger uses 6-rib 3.60" pulley and secondary cog drive (30T/34T) producing 6.5 psi at 6500 rpm

Air/water charge air cooler (closed loop) increases performance and reliability of supercharger system and includes:

Supercharger drive system includes all necessary belts and pulleys

Cast aluminum mounting bracket mounts power steering pump and supercharger

Anodized billet mounting plate assembly relocates alternator and spring tensioner

Bosch compressor bypass valve

Molded inlet duct retains stock air box/ MAF location

Welded charge air cooler core assembly with aluminum discharge tube, Bosch compressor bypass valve, silicone sleeves and stainless steel hose clamps

Charge air cooler water storage tank with hoses, clamps and plumbing

Compact water circulation pump for closed loop cooling

Water cooler

Hand-held programmer controls ignition timing and fuel enrichment

Fuel system upgrade includes 42 lb/hr fuel injectors

Oil drain and oil feed assemblies allow for maintenance free operation

Tom