Performer EPS Intake Manifold Installation KitSB-Chevy 1957-86Idle-5500 RPM RangeNon-EGR applications4-bbl square-bore carb flange Designed for 1986 and earlier 262-400 cubic-inch Chevys, the Performer EPS dual-plane manifold is optimized to deliver superior performance with Edelbrock square-bore Performer Series or Thunder Series…
