Edelbrock Cylinder Head Performer RPM CNC Pontiac 1962-1969 455 CI V8 87 cc Combustion Chamber 2012-audi-s5-esi3699767 56" above the flange

56" above the flange

1992-1999 GMC C2500 Suburban Base 1979-1986 GMC C2500 Suburban High Sierra 1979-1986 GMC C2500 Suburban Sierra Classic 1979-1982 GMC C2500 Suburban Sierra Grande 1992-1999 GMC C2500 Suburban SLE 1995-1999 GMC C2500 Suburban SLT 1992-1996 GMC G3500 Magnavan 1992-1996 GMC G3500 Rally 1992-1996 GMC G3500 Rally Camper Special 1992-1996 GMC G3500 Rally STX 1992-1996 GMC G3500 Vandura 1992-1996 GMC G3500 Vandura Special 1988-1993 GMC K1500 Sierra 1994-1999 GMC K1500 Sierra SL 1988-1999 GMC K1500 Sierra SLE 1995 GMC K1500 Sierra SLS 1994-1999 GMC K1500 Sierra SLT 1988-1993 GMC K1500 Sierra SLX 1994-1998 GMC K1500 Sierra Special 1993 GMC K1500 Sierra Sport 1997-1999 GMC K1500 Suburban Base 1997-1999 GMC K1500 Suburban SLE 1997-1999 GMC K1500 Suburban SLT 1979-1986 GMC K2500 Base 1979-1986 GMC K2500 High Sierra 1988-1993 GMC K2500 Sierra 1979-1986 GMC K2500 Sierra Classic 1979-1982 GMC K2500 Sierra Grande 1994-2000 GMC K2500 Sierra SL 1988-2000 GMC K2500 Sierra SLE

#28455 along with a larger 4500 style plenum

Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance

Yukon replacement yoke for Dana 30

Edelbrock Cylinder Head Performer RPM CNC Pontiac 1962-1969 455 CI V8 87 cc Combustion Chamber 2012-audi-s5-esi3699767 56" above the flangeThe Edelbrock #61529 Performer RPM CNC Cylinder Head has the same specifications as our popular Performer RPM cylinder head for 1962 79 389 455 c. i. d. Pontiac engines, but feature a CNC machined combustion chamber. The CNC machined chamber results in a consistent and precise chamber for improved flow performance. Performer RPM CNC cylinder head is available in two chamber sizes. The 87cc chamber version is ideal for 9. 5: 1 engines and will deliver