Having the ability to claim over 1,000 horsepower is a bragging right well deserved. GM has laid the foundation with the LT4's forged internal motor, and now a ProCharger supercharger system provides you the power adder to make it reality. We created a simple way to remove the smaller factory roots blower and bolt on a ProCharger head unit capable of supporting 1,600+ HP, with no permanent modifications!
Virtually every record surrounding an LT-4 belongs to ProCharger supercharged customers. Thanks to the super-efficient boost and power created by the ProCharger centrifugal design. From 1/8th mile to 1/2 mile, ProCharger powered LT-4 customers have continued to rewrite their own records for 5 years running!
|Description||Hp Gain||Max Boost||Intercooler||Part #|
|Intercooled Race Tuner Kit with F-1D, F-1, or F-1A supercharger||specify
|Intercooled Race Tuner Kit with F-1A-94, F-1C, or F-1R supercharger||specify||specify||Vertical||1GU204-F1R|
|Competition Race Tuner Kit with F-1D, F-1, or F-1A supercharger||specify||specify||1250+ HP Air-to-Water||1GU300-F1|
|Competition Race Tuner Kit with F-1A-94, F-1C, or F-1R supercharger||specify||specify||1250+ HP Air-to-Water||1GU300-F1R|
|Pro Race Tuner Kit with F-1D, F-1, or F-1A supercharger||specify||specify||1500+ HP Air-to-Water||1GU500-F1|
|Pro Race Tuner Kit with F-1A-94, F-1C, or F-1R supercharger||specify||specify||1500+ HP Air-to-Water||1GU500-F1R|
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 camshaft.