BluePrint Engines Drop-in-Ready 383 Cubic Inch EFI SB Chevy Crate Engine - 436 HP 1950790 Seat Spacer

Seat Spacer

Wide 5 Spun

135° and 90° boots

Duration 269 / 273

dyno tested for pressure and flow volume

BluePrint Engines Drop-in-Ready 383 Cubic Inch EFI SB Chevy Crate Engine - 436 HP 1950790 Seat SpacerProduct Description: Crate Engine Drop in Ready EFI 383 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