Chevy BBC 454 502 Complete Blower Supercharger Kit

Description

Description
Speedmaster 6-71 Supercharger kits can give you up to 50% more horsepower. They feature a polished case double-pinned rotors assembly that is timed and clearanced, heavy duty front and rear bearing plates, and an intake manifold with a pop-off valve relocated to the back. The kits also come with a billet aluminum nose drive assembly, upper and lower drive pulleys, an idler pulley and bracket, a V-belt accessory drive pulley. 3 in. Gilmer-style drive belt, and gaskets and hardware are also included. We even include a polsihed adapter plate for two 4 barrel carburetors.
Specs
Brand:
Speedmaster
Part Number:
PCE460.1010
Part Type:
Supercharger, Roots Style Kit
Engine Block Style:
Big Block Chevy
Intake Included:
Yes
Intake Finish:
Satin
Supercharger Brand:
Speedmaster
Supercharger Model:
671
Supercharger Finish:
Polished
Supercharger Pulleys Included:
Yes
Pulley Teeth Count:
50/55
Supercharger Lobe Qty:
Three
Pulley Style:
Gilmer
Dampner Included:
No
Belt Tensioner Included:
Yes
Belt Included:
Yes
Nose Style:
4" Snout
Crankshaft Pulley Grooves:
Dual
Carburetor Quantity:
Two
Linkage Included:
No
Notes:
Speedmaster offers other pulleys to decrease or increase underdrive.