Scat 4340 Forged Crankshaft - SB Chevy 400 - 3.875" Stroke - 6.000" Rod Length - 2.100" Rod Journal R09J003S Gasket Chrome Plated Alternator Fan

Gasket Chrome Plated Alternator Fan and Pulley Kit 6808 Single Groove - Includes Fan/Pulley/Nut/Washer

Type N Spin-On Adapter with 18 x 1

standard static flow design

75 in Compressed / 23

Scat 4340 Forged Crankshaft - SB Chevy 400 - 3.875" Stroke - 6.000" Rod Length - 2.100" Rod Journal R09J003S Gasket Chrome Plated Alternator FanCranks are Nitride hardened and straightened, with large fi llet radii on all journals for increased lubrication. All rod journals have lightening holes. Each crank has straight shot, back drilled oiling for maximum efficiency. Available in standard, lightweight and superlight models. Lightweight cranks are knife edged and profiled for weight reduction. Superlight cranks feature pendulum undercut counterweights for additional weight reduction. All