Nickerson Holly
RPM Airgap Edelbrock intake port matched
Crane gold 1.5 roller rockers
Ultradyne cam #284H10
Trick Flo twisted wedge heads with bronze valve guides
Keith Black hyperutectic pistons for 383 10-3 to 1 compression ratio
Good rods and crank
Ballance rotating assembly
Clevite H series bearings
Have block zero decked,align honed
Dyno sheet says....462lbs of torque at 4500 to 5000 rpm
468 horsepower at 5500 rpm
471 horses at 6000 rpm
Must use total dry exhaust system(no cooling water mixing with the exhaust)to prevent reversion with this cam.
Hope this helps you out. Bum