Scat BBC 4340 Forged Crank - 4.000 Stroke BR3000 Camaros/Firebirds/Corvettes received the roller cams

Camaros/Firebirds/Corvettes received the roller cams early

The Selectors work with either a Soft Touch Rev Control or any MSD Timing Control that uses plug-in modules

The studs are sold in 4 or 5 packs and are cadmium plated for extra durability

1/4 to 1-3/8

Scat BBC 4340 Forged Crank - 4.000 Stroke BR3000 Camaros/Firebirds/Corvettes received the roller camsProduct Description: Crankshaft Standard Weight 4. 000 in Stroke External Balance Forged Steel 2 Piece Seal Big Block Chevy Sold Individually Scat started out as a shop specializing in high performance VW air cooled engines and later branched out into offering crankshafts for larger V8 engines. Today, they maintain three separate divisions: Scat Crankshafts, Procar (custom seats and accessories), and Scat Volkswagen Performance. For over 45 years Scat