access water pumps nitrous cams access heads efi manifolds install items gaskets ... engines superchargers kits power pkg cylinder heads s/b fe ford ford 351 cleveland ... rpm 351c 190cc intake ports · designed for 351c 351m 400m ford engines · very ... spark plug location provides improved header clearance · match with edelbrock rpm ... air-gap manifolds for optimum performance compact charge ... chamber design is super efficient for more power and torque performer rpm ... ford 351c head #61629 high flow 90cc exhaust ports ... work with oem manifolds or headers performer rpm for ford 351c chamber ... 2.05 1.60 61609 61629 note with 7/16 bolts on 289/302 engines use edelbrock ... stepped head bolt washer kit #9680 performer rpm clevor ...
gaskets install items manifolds efi heads cams access nitrous water pumps access ... shocks qwikdata index fe 429/460 ford cylinder heads performer rpm fe 170cc intake ... ports nhra legal for 390-427-428 ford fe engines · direct bolt-on heads for ... 1961-76 390-427-428 ford stock and super stock racers · no port ... logo on both ends · #60087 is sized for 2.09 1.66 valves for 427 low riser ... applications · for 427 medium riser applications #60087 ... must be prepared for 2.19 1.73 valves performer rpm fe for ... 390 nhra-accepted for stock and super stock chamber size ... 2.03 1.55 60057 n/a performer rpm fe for 428 nhra-accepted for stock and super ... 2.09 1.66 60058 n/a performer rpm fe for 427 nhra-accepted for stock and super ...