6-71 to 14-71 12Pt 2.50" Aluminum Blower Supercharger Break Away Stud Kit These Speedmaster linkage kits are

These Speedmaster linkage kits are offered for inline or sideways mounted carburetors

The 10" diameter construction reduces rotational weight reducing scavenging of horsepower

These Speedmaster flexplate dust covers have brilliant polish finish and are made from high quality materials

ULP and Premium FuelsAttention: Not for use on stock intake manifolds

and if the motor in your Speedmaster electric water pump goes bad we have you covered with a high quality replacement

6-71 to 14-71 12Pt 2.50" Aluminum Blower Supercharger Break Away Stud Kit These Speedmaster linkage kits areThese 7 16 in. anodized aluminum studs from Speedmaster allow your blower and manifold to separate during a blower explosion to minimize engine damage. These kits also include 12 point, aerospace quality nuts and parallel, ground hardened washers.