New 32 Valve s/b Chevy Heads-Stage3 (4-Valves per cyl.)Complete w/ needle brg. shaft rockers, Lunati roller cam (for Bonneville),W/complete set of New Venolia Pistons, 4.180 bore,and set of Carrillo(5.7)Rods. All for $8500 Call for details. Ken 818-321-3323