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 Honda & BMW) that are

Honda & BMW) that are the same thread on both male and female sides: 3/4"16 thread insert 13/16"-16 thread insert M18 x 1

9/16"-24 Demon & 3/4"-16 Holley Ultra HP Style Bowl

causing significant boost leaks

000 RPM Weight and Size: 3 lbs

Supplied with chrome-moly billet steel rotors

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 Honda & BMW) that areScat 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