Performer(r) 289 Manifolds non-EGR (idle to 5500 rpm)

Edelbrock has several styles of aluminum intake manifolds to fit different applications. Each style of manifold has characteristics that make it ideal for the application for which it is intended. Years of design and testing in the area of induction technology have given the Edelbrock team invaluable insights into which characteristics work best under what conditions. For the ultimate in quality, every Edelbrock manifold is cast at the ultramodern Edelbrock Aluminum Foundry and machined on computerized machining centers at Edelbrock headquarters. Whether you're building a daily driver, ultra high-performance street machine or race car, an Edelbrock intake manifold will provide the power right where you want it.

Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you won't find in other brands. This patented design greatly improves torque over a wide rpm range for excellent throttle response, especially off-idle through the mid-range. The Performers are ideal for passenger cars. Most Performer intakes are 50-state street legal, when used with the correct carburetor and in the correct application.

Designed for street 260-289-302 c.i.d. Ford V8s without EGR. This manifold is stock replacement/street legal part for 289 and 302 V8s with OEM 4V carb.; 1966-72 (1973 non-CA); except stock equipped EGR. Will not fit Boss 302 or 255 c.i.d. V8s. Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with Lokar bracket SRK-4000. Available with EnduraShine finish for a look you've got to see to believe.

Carburetor Recommendations:Edelbrock Thunder Series AVS or Performer Series carb, 500-650 cfm.

Recommended intake gasket: 11508.

Manifold height.: A-3.50", B-4.75", see page 46. Port exit dimensions: 1.09" x 1.84".