Skip to product information
1 of 1

Speedmaster®

SKU:PCE460.1021

Ford SB 289 302 Windsor Blower Drive Kit For 6-71 8-71 Roots Supercharger

Ford SB 289 302 Windsor Blower Drive Kit For 6-71 8-71 Roots Supercharger

Regular price $1,325.00 USD
Regular price Sale price $1,325.00 USD
Sale Sold out

Low stock

Quantity
  • Item Condition: Brand New
  • Ships within 5 days
  • 12-Month Limited Worldwide Warranty
View full details

Information

Specifications

Brand:Speedmaster
Part Number:PCE460.1021
Part Type:Supercharger, Roots Style Kit
Product Line:Blower Drive Kits
Engine Block Style:302W
Pulley Style:Gilmer
Crankshaft Pulley Grooves:One
Carburetor Quantity:Two
Supercharger Finish:Polished
Nose Style:8.40" Snout
Intake Manifold Included:No
Gaskets Included:Yes
Carbs Included:No
Linkage Included:No
Pulley Teeth Count:50/55
Rotor Quantity:Two
Supercharger Model:671
Quantity:Sold as a kit.

Speedmaster's 6-71 Street Supercharger kits can give you 45-55 percent more streetable power. They feature double-pinned rotors (timed and clearanced after assembly), heavy duty front and rear bearing plates, and an intake manifold with a pop-off valve relocated to the back. The kits includes everything required to install, intake manifold, upper and lower drive pulleys, an idler pulley and bracket, a dual V-belt accessory drive pulley, a 3 in. Gilmer-style drive belt, and gaskets and hardware. Speedmaster also includes an adapter plate for two 4 barrel carburetors that is polished to match the supercharger.