Scat Series 9000 Lightweight Cast Crankshaft - SB Chevy 400 - 3.500" Stroke, 6.000" Rod Length, 2.100" Rod Journal 13-RS1-B-L Designed for Small Block Mounts

Designed for Small Block Mounts

824 Hybrid

(4) Vacuum Ports - (1) Each 1/4" NPT & 3/8" NPT & (2) 1/8" NPT w/ Indirect Baffled Signal

8 Crank Bolt Pattern

Muffler Shield Kit solves the problem of heat soak into interiors and components from mufflers that are close to floors

Scat Series 9000 Lightweight Cast Crankshaft - SB Chevy 400 - 3.500" Stroke, 6.000" Rod Length, 2.100" Rod Journal 13-RS1-B-L Designed for Small Block MountsCrank has chamfered oil holes, full . 125" fillet radius on all journals, shot peened surfaces for increased strength, knife edged counterweights, lightening holdes in all rod throws and a full round rear flange. Weights just 47 50 lbs. 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,