{"product_id":"sbc-performer-cylinder-head-assm","title":"Engine Cylinder Head","description":"The Edelbrock #60759 Performer cylinder head is designed for 302, 327, 350 and 400 cid small-block Chevy engines up to 1986. This cylinder head includes your choice of 64cc (In order to retain stock compression ratio on 1970 and earlier small-blocks) or 70cc combustion chambers and high flow intake and exhaust ports. A Complete head includes larger-than-stock 1.46\" valve springs to handle most high-lift cams. This head retains the stock intake port location for compatibility with standard manifolds and headers. Heat crossover is machined for 50-state emissions legal performance.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":48212202225912,"sku":"BDVJ_60759","price":1065.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1538\/7640\/files\/EDE60759.jpg?v=1775685347","url":"https:\/\/nadersautosupply.com\/products\/sbc-performer-cylinder-head-assm","provider":"Nader's Auto Supply","version":"1.0","type":"link"}