Edelbrock Performer RPM 454 Rect Manifold

If you're working on a Chevrolet Big-Block V8 from 1966 through 2000, specifically those with 396 to 502 cubic inches and high-performance rectangular-port cylinder heads, this Edelbrock Performer RPM 2-R intake manifold is a solid option. It's built to give you a broad torque curve and maximum horsepower for street performance applications.

This dual-plane, high-rise manifold is designed to work with rectangular port heads, which are common on many performance-oriented big-block Chevy engines. It's well-built to handle the demands of a performance street engine and accepts modern equipment like waternecks, alternators, and HEI distributors, making installation more straightforward. It does not have provisions for exhaust heated chokes, which is typical for aftermarket performance manifolds.

This manifold fits a wide range of Chevrolet vehicles, including popular models like the Chevelle, Impala, and C10 Pickup from various years. It's a popular choice for builders looking to improve the breathing and power output of their classic Chevy V8.