{"product_id":"cylinder-heads-ede77678","title":"Engine Cylinder Head \u003cbr\u003e Universal Fit","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Edelbrock Victor CNC 12 6-Bolt Head for GM LS7 291cc\/69cc Individual 77678 is designed for maximum effort naturally aspirated and boosted applications. It features .220 raised intake runners and .100 raised exhaust ports that provide a better line of sight into the cylinders and allow for an improved short turn. The raised intake runner design fits both stock and aftermarket LS7 intake manifolds and can be used with stock or aftermarket valve trains. The head utilizes the GM LS 6-bolt design, making it compatible with the GM LSX block and all aftermarket iron or aluminum 6-bolt per cylinder LS race blocks. The 6-bolt design offers increased clamping capacity over the standard factory 4-bolt configuration and improves head gasket sealing â€\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003ePremium 110 BHN aluminum alloy, .220 raised intake port, .100 raised exhaust port, CI PM valve seats, 307cc or 291cc intake port volume, 2.250 or 2.200 x 1.615 valve job\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eVictor CNC LS7 Head Copper Valve seats\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":52773713543531,"sku":"EDE-77678","price":2023.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/EDE-77678-1.jpg?v=1768814697","url":"https:\/\/caautoparts.com\/products\/cylinder-heads-ede77678","provider":"CA Auto Parts","version":"1.0","type":"link"}