Edelbrock Performer Air-Gap Intake Manifold For Chevrolet 262-400 Small-Block V8 Chest Rig and the body is made

and the body is made from heat treated chromoly steel that has a protective coating for corrosion resistance

front port for temperature sender

For 1965–1966 A-bodies

fully TIG welded

Edelbrock Performer Air-Gap Intake Manifold For Chevrolet 262-400 Small-Block V8 Chest Rig and the body is madeEdelbrock part #26013 Performer Air Gap intake manifold Designed for 1955 86 262 400 c. i. d. small block Chevys. The Performer Air Gap intake manifold features the air gap design for the ultimate street performance in the idle to 5500 rpm range. This design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. High velocity runners deliver excellent throttle response