6 years ago
250 Chevy, ross flat top pistons, 6" rods, balanced lower end. Built by Heckt Power. Parts supplied by www.12bolt.com
310 HP and still climbing! Torq is @275 near the start and is maintained to nearly the end of run.
Head has 1.94/1.6 valves, bolt in intake port lumps are used. 1.75 roller rocker arms. The block is zero decked.
Cam has 224/230 duraration @ .050 lift and .551 lift at the valves.
Intake is a Clifford
carb is a Edelbrock 500cfm
This engine is almost at the max for this carb. Any more rpm and a 600 will need to be used.