BluePrint Engines 383 Base Engine 377 Cubic Inch SB Chevy Crate Engine - 436 HP MAG12867 Lightweight cast aluminum design similar

Lightweight cast aluminum design similar to the original equipment bellhousings

1975-1987 Oldsmobile Cutlass Supreme

Edelbrock offers these idle air control motors for a variety of EFI systems

1955-1959 GMC M300

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BluePrint Engines 383 Base Engine 377 Cubic Inch SB Chevy Crate Engine - 436 HP MAG12867 Lightweight cast aluminum design similarProduct Description: Crate Engine 383 Base Engine 377 Cubic Inch 436 HP Small Block Chevy HORSEPOWER TO THE PEOPLE! Affordable horsepower. Reliable horsepower. Thats what has driven us since 1982. We give you more than just an engine but engineering at its finest. And those who drive it, know it. The fanatics. The families. The thrill riders. The joy riders. And everyone in between. No matter who we serve, we share a genuine passion that unites us all