Billet Specialties BB Chevy Double Groove Crankshaft Pulley - BB Chevy - Long Water Pump 200410107 Not compatible with 2" Spek

Not compatible with 2" Spek Tachometer modelsAuto Meter Gauges are the number one choice of professional racers worldwide

Steel Screen

1966-1977 with TF A-904 (6 Cyl)

800 lift over our previous best in spite of its 5cc smaller intake runner

Ball - Alloy steel

Billet Specialties BB Chevy Double Groove Crankshaft Pulley - BB Chevy - Long Water Pump 200410107 Not compatible with 2" SpekProduct Description: Crankshaft Pulley V Belt 2 Groove 6. 438 in Diameter Billet Aluminum Polished Long Water Pump Big Block Chevy Sold Individually Billet Specialties is proud to be one of the most recognized names in the Hot Rod industry. With hundreds of accessory products and 90 plus wheel styles Billet Specialties has the most diverse product line in the industry and its growing every day. No other billet wheel or accessory manufacturer can make