{"product_id":"edelbrock-manifold-dual-quad-rpm-air-gap-bb-chevy-oval-port","title":"Edelbrock Manifold Dual Quad RPM Air Gap BB Chevy Oval Port","description":"\u003cp\u003eEdelbrock part #7520 Air-Gap Dual-Quad-O intake manifold is designed for street 396-502 c.i.d. Chevy V8's with 1975 \u0026amp; earlier oval port heads. This intake stands 7\/8\" taller than the low-profile C-66-O dual-quad intake and offer performance improvements in the 1500-6500 rpm range. The large runners feature our unique Air-Gap design that separates the runners from the hot engine valley for a cooler, denser charge.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/fb73ad4aacc4c1f3df2e98ae673195d1.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/abe17801687e11745145f320ef5511cd.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":42839451533417,"sku":"EDE7520","price":595.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/3949\/6041\/files\/2dbc512dd7184d63e595edb180ce7df2.jpg?v=1769104105","url":"https:\/\/velocityfactor.shop\/products\/edelbrock-manifold-dual-quad-rpm-air-gap-bb-chevy-oval-port","provider":"Velocity Factor","version":"1.0","type":"link"}