Scat BBC 4340 Forged Crank - 4.000 Stroke YA0863 the Momentum GT sealed air

the Momentum GT sealed air intake system for the 2009-2013 Silverado/Sierra with V8 engines

Mopar B-Body / E-Body 1966-74

Fits: ROUSH MUSTANG 2005-2009

Anodized Aluminum Fill Plate with (1) 2-1/4 x 45 Filler Neck with FIA Non-Return Fill Valve

Scat BBC 4340 Forged Crank - 4.000 Stroke YA0863 the Momentum GT sealed airProduct 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