Scat Pro Comp Lightweight 9000 Series Crankshaft - 4.250 in Stroke - External Balance - Cast - 2-Piece Seal - Big Block Chevy H760C42XS Simpson's Padded Neck Supports are

Simpson's Padded Neck Supports are suitable for all types of racing and reduce neck fatigue for any racer

Recommended using an accusump because of lower oil capacity

The Camshaft Degree Kit for GM Gen III/IV LS Engines from COMP Cams contains all the tools and fixtures necessary to precisely set camshaft timing in order to make up for engine machining tolerances

chro-moly weights and weight pins that are TIG-welded to the advance plate

Scat Pro Comp Lightweight 9000 Series Crankshaft - 4.250 in Stroke - External Balance - Cast - 2-Piece Seal - Big Block Chevy H760C42XS Simpson's Padded Neck Supports areProduct Description: Crankshaft Pro Comp Lightweight 9000 Series 4. 250 in Stroke External Balance Cast Iron 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