Edelbrock part #7163 Performer RPM 2-R intake manifold is designed for street 396-502 c.i.d. Chevrolet V8's with high-performance rectangular-port cylinder heads. This dual-plane high-rise manifold offers maximum horsepower with a broad torque curve. No provisions for exhaust heated chokes. Accepts late-model waterneck, air-conditioning, alternator and HEI equipment.
Intake Section Included: Complete
Engine Block Deck Height: Standard deck
Carburetor Quantity: One
Intake Style: Dual plane
Basic Operating RPM Range: 1,500-6,500
Intake Manifold Height: 5.220 in.
Intake Finish: Natural
Intake Material: Aluminum
Quantity: Sold individually.
Notes: Recommended intake gasket: Edelbrock #7202 or FEL-PRO #1211; Manifold height: A-4.45", B-6.0" (.25" taller than stock high-rise aluminum manifold); Carb pad height: 5.22"; Carb recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm. Use bracket #8031 for 1972-78.; Port exit dimensions: 1.56"w x 2.24"t; Will not fit under stock hood of Corvette, 1964-67 Chevelle or 1967-81 Camaro.; Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant #1076, DO NOT USE END SEALS GASKETS.; Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.