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7 lis 2024 · Find CHEVROLET 7.4L/454 Vortech Superchargers, Centrifugal Style Kits and get Free Shipping on Orders Over $109 at Summit Racing!
This is a "universal" supercharger kit designed for vehicles equipped with carbureted big block Chevrolet engines. This system requires the installer to supply a high volume fuel pump and properly jetted 4150 style carburetor unit (with mechanical secondaries)
The V-7 is designed for vehicles with highly modified engines and extreme CFM/boost demands. All units feature our exclusive D-port volute for improved efficiency and require the use of a Vortech Racing Bypass Valve or larger to meet discharge flow demands.
Gear driven, centrifugal supercharger with SQ technology provides quiet operation and unmatched reliability. Technologically advanced, high-efficiency compressor stage design developed in Vortech's supercharger test cell. Supercharger drive system includes all necessary belts, pulleys, idler and tensioner.
14 wrz 2015 · In addition to the powerful YSI supercharger, the kit included a cog-drive system to eliminate belt slippage under boost. Vortech supplied a pulley combination that included an 80-tooth crank pulley and 32-tooth blower pulley which provided a drive ratio of 2.5:1.
This is a "universal" supercharger kit designed for vehicles equipped with carbureted big block Chevrolet engines. This system requires the installer to supply a high volume fuel pump and properly jetted 4150 style carburetor unit (with mechanical secondaries).
10 sie 2015 · With only minimal tuning to the CSU carb, the supercharged big block thundered out BIG power, with peaks of 1,197 hp and 953 lb-ft of torque at just 11.4 psi. It was all very matter of fact, with no drama, no belt slippage and very little tuning.
