The Edelbrock Performer 351M/400M intake manifold is designed for 400 c.i.d. Ford engines produced 1971–1982 with 2V Cleveland heads and 351M V8s from 1975–1982. Its dual‑plane, low‑rise layout with a 180‑degree firing order improves torque and throttle response through 5500 rpm, and it accepts 4150‑style square‑bore carburetors. Valley width measures 8‑17/32" and it is recommended for passenger vehicles, trucks and tow applications.
Edelbrock Performer 400 w/ O EGR Manifold