BluePrint Engines Drop-in-Ready 350 Cubic Inch SB Chevy Crate Engine w/ Pulleys - 390 HP WEHWM4019STL 13" from the center of

13" from the center of the axle to the center of the 3/4" rod end bearing

increase exhaust speed to help with scavenging

5-1/2 in Center to Center

Cleco Pins

BluePrint Engines Drop-in-Ready 350 Cubic Inch SB Chevy Crate Engine w/ Pulleys - 390 HP WEHWM4019STL 13" from the center ofProduct Description: Crate Engine Drop in Ready 350 Cubic Inch 390 HP Pulleys Included 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