Molnar Forged Crank 4.375 Stroke 454 Mains w/8-Counterweight for Chevrolet Big Block454 4375DC8F 6385 Molnar Crankshaft, BB Chevy, 4. 375 Stroke, 454 Main, 2. 200 Rod Journal, 6. 385 or Longer Rod, 8 Counterweights, One piece seal, Internal Balance, Bob Weight 2150 Balance Type Internal Crankshaft Stroke 4. 375 Crankshaft Series Standard Weight Crankshaft Material 4340 Steel Main Journal 2. 750 Rear Main Seal 1 Piece Rod Journal 2. 200

250" Bore 63-71 63-65 3pc

Mahle forged pistons with performance file-fit rings

HyperSpark coil

SBC Performer Air Gap Manifold

Available in 85 and 90mm Bores

2L W/ Tune

280-inch bore for enhanced performance

2021-2022 Chevy Tahoe

For Use with Stud Girdle:No

Edelbrock part #7576 RPM Air-Gap intake manifold is designed for 340-360 c

Ram 2500 Power Wagon 2014

Two-Piece PowerFlow Intake