{"product_id":"engine-cylinder-head-11","title":"Edelbrock 60579 Engine Cylinder Head","description":"The Edelbrock #60579 Performer cylinder head is designed for outstanding performance gains in 1962-79 389-455 c.i.d. Pontiac engines. The Edelbrock #60579 Performer cylinder head is 50-state emissions legal for 1965-79 vehicles. They feature 87cc combustion chambers designed to maximize performance while using less expensive, low-octane fuel with a streetable 9.5:1 compression ratio. They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head. A performer head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. They also feature the highest quality intake and exhaust valves and valve springs.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":51184071180603,"sku":"BDVJ_60579","price":2301.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/5958\/2011\/files\/a9f5afea63564.jpg?v=1776692756","url":"https:\/\/performancepartscanada.ca\/products\/engine-cylinder-head-11","provider":"Performance Parts Canada","version":"1.0","type":"link"}