Up for sale is a 632ci rotating assembly pulled from a running Blueprint engine, a solid and proven setup
Includes a 1-piece rear main crank (std mains & journals) 6,7" H-beam rods, and forged 11:1 Pistons with a 4.600 bore. Built to handle serious power and perfect for a strong Big Block Chevy build.
Great foundation for a secret or performance engine project.
