Edelbrock Performer Pontiac Intake Manifold for 1965-79 Pontiac 326-455 V8 Engines is Designed for Street Applications (except Ram Air V) and Accepts Either OEM 4-bbl or 4150-Style Square-Bore Carburetors. Non-EGR
Edelbrock part #2156 Performer Pontiac intake manifold is designed for 1965-79 Pontiac 326-455 c.i.d. V8's (except Ram Air V and 265/301 V8's). Edelbrock's Patented Dual-plane, low-rise design with a 180-degree firing order greatly improves torque over a wide rpm range for excellent throttle response from off-idle through 5500rpm. This Performer intake manifold is ideal for passenger cars, trucks, 4x4s, tow vehicles and RVs.
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.; For 1968-71 use our #8015 throttle bracket.; Manifold height: A-5.50", B-6.60" measured to engine block same as stock 4-bbl. intake; Carb pad height: 6.05"; Port exit dimensions: 1.06" x 1.92"; For Trans Am use OEM 4-bbl. carb for Shaker Hood clearance.; Choke Plate included; 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.