Weiand Engine Intake Manifold P/N:7620

Route incoming air to every cylinder with the Weiand Engine Intake Manifold 7620, an upper intake manifold that mounts on top of the engine and channels air through its runners to each cylinder's intake port. It installs as a direct-fit replacement for a wide range of classic Chevrolet applications, including the 1965-1975 Chevrolet Chevelle, 1965-1974 Chevrolet Corvette, 1966-1976 Chevrolet Caprice, 1967-1972 Chevrolet Camaro, 1969-1972 Chevrolet Nova, and 1970-1975 Chevrolet Monte Carlo — see the Buyer's Guide tab for the full list of 76 applications.

• Upper intake manifold: cataloged in the upper position; mounts on top of the engine and distributes incoming air to each cylinder's intake port.
• Direct-fit application: designed to fit the listed Chevrolet applications.
• Signs it may need replacing: vacuum leaks, a rough or unstable idle, and a lean running condition can indicate a cracked or warped manifold or a failed manifold seal.

The intake manifold is a foundational air-distribution component. If a damaged or warped manifold is the cause of your vacuum leak or lean running condition, this replaces it; diagnose the cause before replacing. Manufacturer part number 7620.