Scat Pro Stock 9000 Series Crankshaft - 3.750 in Stroke - External Balance - Cast Iron - 1-Piece Seal - Small Block Chevy 747007 73:1 Gear Reduction

73:1 Gear Reduction

Overland 8" : 8

2003-2006 Engines will require a mechanical throttle body to be installed

Maximum Unrestricted Air Flow

Scat Pro Stock 9000 Series Crankshaft - 3.750 in Stroke - External Balance - Cast Iron - 1-Piece Seal - Small Block Chevy 747007 73:1 Gear ReductionProduct Description: Crankshaft Pro Stock 9000 Series 3. 750 in Stroke External Balance Cast Iron 1 Piece Seal Small Block Chevy Sold Individually For over 45 years Scat Crankshafts has been leading and innovating the crankshaft market. 45 years ago Scat started selling VW products to local Southern California enthusiasts. Scat has led the way, with quality, innovation, and performance. Scat utilizes state of the art manufacturing equipment and