Scat SB Ford 4340 Forged Steel Crank - 3.400" Stroke Centerlink 5/8-18 in Female Gauge Port

5/8-18 in Female Gauge Port

1987-1992 Chevrolet Camaro CID 350 Naturally Aspirated GAS

High Performance Replacement

Fits all 1982-2021 All ModelsAMP RESEARCH is an American design and technology company

Ideal for replacement automotive engine cooling fans where applicable

Scat SB Ford 4340 Forged Steel Crank - 3.400" Stroke Centerlink 5/8-18 in Female Gauge Port4340 FORGED STANDARD WEIGHT. This is our standard weight forged crankshaft. Designed for street or race engines with substantial increased horsepower. Straight shot and chamfered oil holes Nitride hardened for superior wear resistance Lightening holes in all rod throws . 125" radius on all journals Precision ground, heat treated, shot peened, inspected and micropolished in the U. S. A. 4340 forged material for superior strength Scat started out as a