Forged Crankshaft 4.00" Stroke, 400 Main Journal (Use with 6.00" Rods) Product Option:Forged Crankshaft 4.00" Stroke, 400 Main Journal (Use with 6.00" Rods), Big Block Snout fits 5-1/8" carb necks -

fits 5-1/8" carb necks - Manufactured from high-quality die-cast aluminium - Officially licensed MOPAR product - Sold as kit

AR454-7503

The universal 8-cylinder kit is supplied with 3 x 812

Vaccum side only

Forged Crankshaft 4.00" Stroke, 400 Main Journal (Use with 6.00" Rods) Product Option:Forged Crankshaft 4.00" Stroke, 400 Main Journal (Use with 6.00" Rods), Big Block Snout fits 5-1/8" carb necks -Scat 4340 Forged Crankshafts are designed for street or race engines with substantial increased horsepower. All Scat cranks are made with quality at the forefront, starting with only the best materials. Highly trained and skilled craftsmen use Scat's innovation, creativity and dedication to produce the best parts possible. Features: 4340 forged material for superior strength Straight shot oil holes Nitride hardened for superior wear resistance