Edelbrock 7101 Performer RPM intake manifold for Chevy 262-400 cubic inch small block engines 1986 and older. Power band from 1500 rpm to 6,500 rpm. Has provisions for all distributors, air conditioning and altenator brackets. Measures 4.20" tall at the front of the carb pad and 5.25 inches tall at the rear of the carb pad. Approximately .70" taller than stock. Port size is 1.92" tall and 1.16" wide. Maximum power and a broad torque curve for this dual plane design. Recommend a 750 cfm carb. Will fit Edelbrock, Holley, Demon and Carter carburetors. Great for hot street performance or the occasional drag race! No EGR, street legal for pre-emissions equipped engines and vehicles. Edelbrock 7101 Performer RPM intake manifold Chevrolet small block 7101APPLICATIONS:: Chevrolet 400 intake manifoldChevrolet 350 intake manifoldChevrolet 327 intake manifoldChevrolet 305 intake manifoldChevrolet 283 intake manifold We offer the entire line of Edelbrock, FelPro and Mr. Gasket intake manifold gaskets. We offer the complete line of Edelbrock, Weiand, Professional Products and Holley intake manifolds. Check them out! Check out our huge selection of Holley, Edelbrock, Demon and Proform carburetors! No one offers a larger selection! We welcome CANADIAN customers! For ordering information, click on "Canadian Order Info" at the top left side of this page. LOW COST SHIPPING! Just $12.95 to ship your entire order by U.P.S. ground within the continental United States. Purchase any quantity of items and you pay just $12.95 to have it shipped! The more you order, the more you save! (Orders to Hawaii, Puerto Rico, Virgin Islands, and some parts of Alaska will have additional shipping charges. Customers located in these areas will be emailed the shipping costs for approval before we ship the order.) We use Postal Priority for APO and FPO addresses only. Additional shipping charges may apply to these addresses.