BluePrint Engines Base Engine 400 Cubic Inch SB Chevy Crate Engine w/ Aluminum Heads - 508 HP 57-465-50 marked for correct pad

marked for correct pad

120” wall tubing and includes gusset style lower seat mounting tabs and seatbelt mounting tabs

Perfect for larger exhaust pipes as they can expand up to 1

GM 12-Bolt

BluePrint Engines Base Engine 400 Cubic Inch SB Chevy Crate Engine w/ Aluminum Heads - 508 HP 57-465-50 marked for correct padProduct Description: Crate Engine Base Engine 400 Cubic Inch 508 HP Aluminum Head 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