The Edelbrock Performer EGR intake manifold for 1955–1986 small‑block Chevrolet engines accepts late‑model chokes, water necks, A/C, alternator and HEI, and includes provisions for adding an oil fill tube. It supports non‑EGR or EGR setups depending on configuration and fits many classic SBC applications, offering the Performer dual‑plane tuning that improves torque and throttle response for street installations.
Edelbrock Performer EGR Manifold