Chevy BBC 454 Blower Drive Kit For 6-71 8-71 Roots Supercharger
Specs
| Brand: | Speedmaster |
| Part Number: | PCE460.1007 |
| Part Type: | Supercharger, Roots Style Kit |
| Product Line: | Blower Drive Kits |
| Engine Block Style: | BBC |
| Pulley Style: | Gilmer |
| Crankshaft Pulley Grooves: | One |
| Carburetor Quantity: | Two |
| Supercharger Finish: | Polished |
| Nose Style: | Short |
| 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. |
| Notes: | Speedmaster offers other pulley combinations including 48T, 60 and 65T sold separately to increase or decrease underdrive. |
Description
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.
Prop 65 Warning
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.