Fresh machined and assembled. 1960's block (high nickel content, stronger mains, dry head bolt holes), .040" over, Mahle forged flat top pistons, 5.400” Scat I-beam rods, 3.400” stroke Scat steel crank, Clevite 77 bearings, ARP main studs, Square decked, balanced rotating assembly with damper and flywheel/flex plate. head bolt holes drilled and tapped for 1/2" head bolts/studs, Comp Cams hydraulic roller cam, roller lifters, double roller timing set.

I have parts available to finish the build. Final assembly and hot test available