Edelbrock part #7156 Performer RPM Pontiac intake manifold is designed for 1965-79 street 326-455 c.i.d. Pontiac V8's (except Ram Air V and 265/301 V8's). Recommended for high-performance street, strip and marine. Has clearance for HEI distributor. Will not fit under Trans Am Shaker hood without modifications
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Recommended intake gasket: Edelbrock #7280; No provisions for OEM choke; OEM carb requires conversion to electric/manual choke; Carb recommendations: Edelbrock Thunder Series AVS, AVS2 or Performer Series 650-800 cfm.; For 1968-71 use Edelbrock #8015 throttle bracket; Manifold height: 1-1/4" taller than stock, A-6.88", B-8.00" measured to engine block; Carb pad height: 7.45"; Port exit dimensions: 1.10" x 2.06"; 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.