Vortech 4GP218-038SQ - Vortech GM Superchargers
Vortech #933-4GP218-038SQGM Supercharger Kit |
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Vortech 4GP218-038SQ - Vortech GM Superchargers Details
GM Supercharger Kits
Notes: Vortech's blow-through carburetor systems increase horsepower from 30% to more than 75% depending on boost level and volumetric efficiency. The kit comes with a 3.33'' pulley system that generates 8-10psi @ 5500 on a mild 350c.i.d. System is designed to be used with a long-style water pump and OEM V-belt drives or GM Performance Parts serpentine accessory drive system (809-12497697, 809-12497698 or 809-12497869. Note when using the GMPP systems belt number 933-2A046-101 is required. Vortech recommends compression ratios between 8:1 to 9.5:1 with 9:1 being ideal. Kit is designed for use of a Holley 4150-series, Quick Fuel Q-QFT-750-Dan or Demon 750 MD carburetor. For Holley or Quick Fuel carburetors use fuel fitting kit 933-8M110-020. For Demon carburetors use 933-8M110-030.
Streetable Horsepower! Vortech supercharging systems are 100% complete, right down to the wire ties. Each kit is designed, tested, and sold to be installed on vehicles in their original or otherwise stock form. Superchargers are engineered to deliver maximum performance and long term engine durability at safe boost levels on stock engines. Kits are the best-bang-for-the-buck when bolting on horsepower.
