{"product_id":"edelbrock-cylinder-head-bbc-rectangular-nhra-bare","title":"Edelbrock Cylinder Head BBC Rectangular NHRA Bare","description":"\u003cp\u003eThe Edelbrock #60547 Performer RPM Bare NHRA Stock\/Super Stock Rectangle Port cylinder heads are designed for Big-Block Chevy applications. These cylinder heads deliver great throttle response and power from 1500 to 6500 rpm. Cast and heat treated at the Edelbrock Foundry and machined at Edelbrock's manufacturing facility in the USA, Edelbrock heads are the best in quality and performance. All Edelbrock Cylinder Heads are designed from scratch using the latest in computer technology by our own highly skilled engineer's. Using highly efficient ports and state-of-the-art combustion chamber shapes, Edelbrock cylinder heads offer improved performance throughout the rpm range for great throttle response and top-end horsepower. Top-quality features include threaded inserts in rocker stud and exhaust bolt holes for superior strength and durability, and manganese-bronze valve guides with ductile iron valve seats. These are features that some other companies don't include.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCNC Ported:\u003c\/strong\u003e No\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCombustion Chamber Volume:\u003c\/strong\u003e 118.0 cc\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeck Height:\u003c\/strong\u003e 10.2 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeck Thickness:\u003c\/strong\u003e 0.562 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGuide Plates Included:\u003c\/strong\u003e No\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntake Runner Volume:\u003c\/strong\u003e 315.0 cc\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePush Rod Diameter:\u003c\/strong\u003e 0.375 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eValve Angle:\u003c\/strong\u003e 26 Deg\u003c\/p\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":67782811877421,"sku":"0E30H","price":928.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2780\/2157\/files\/effa6e3dd056911fb743a7b22aefa687.jpg?v=1793751054","url":"https:\/\/shopmontgomerymarketplace.com\/products\/edelbrock-cylinder-head-bbc-rectangular-nhra-bare","provider":"Montgomery Marketplace","version":"1.0","type":"link"}