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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
O-ring seal is included
Designed to bolt on to our aluminum center sections and used with our various housing end applications
Experience unparalleled performance and power with Speedmasters 6-71 Complete Supercharger Kitengineered for maximum horsepower and durability
Their single-idler design has CNC-machined components and they are easy to install
the use of 6 pinion gears means the stress on gears is spread over a greater surface area
Ford SB 289 302 351 351C Windsor 164 Tooth DNA® Billet Black Oxide SFI Flywheel O-ring seal is includedSpeedmaster billet steel flywheels are fully CNC machined from a high tensile aircraft material billet steel. The high carbon steel material is incredibly strong and can withstand the rigors of the most extreme engines, drivers, and road conditions. Grab one of these Speedmaster billet steel flywheels for the durability and performance that you demand.
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