Performer RPM 396-502 Oval Port Manifold - Satin
Performer RPM 2-O intake manifold is designed for street 396-502 c.i.d. Chevy V8's with large oval-port cylinder heads (1975 and earlier). This dual-plane high rise intake manifold delivers outstanding horsepower while maintaining good torque and driveability. No provisions for exhaust heated chokes. Accepts late-model waterneck, air-conditioning, alternator and HEI equipment. INSTALLATION NOTES: bull; Recommended intake gasket: Edelbrock # 7203 bull; Manifold height: A-4.45", B-6.0 bull; Carb pad height: 5.22" bull; Carb recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use bracket # 8031 for 1972-78. bull; Port exit dimensions: 1.60"w x 1.94"t bull; Will not fit under stock hood of Corvette, 1964-67 Chevelle, or 1967-81 Camaro. bull; Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant # 1076, DO NOT USE END SEALS GASKETS. bull; Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
