{"product_id":"edelbrock-602479-engine-cylinder-head","title":"Edelbrock 602479 Engine Cylinder Head","description":"\u003cp\u003eThe Edelbrock 602479 small block Ford Performer RPM cylinder head is designed exclusively for the SCCA American Sedan Series Class. They feature non-interlocking valve seats to accommodate 1.94\" intake, 1.55\" exhaust valve sizes. To comply with class rules, there is no blending work in the intake entries, exhaust exits or bowl area of the intake or exhaust. The casting is manufactured of A356 aluminum and heat treated to T6 spec for superior quality. The head includes manganese-bronze valve guides, one-piece stainless steel valves with hardened tips, ductile iron valve seats and Heli-Coil threaded inserts in the exhaust and rocker stud holes. A bare head will require final sizing of the valve guides and proper valve job prior to the installation of valves. An Edelbrock SCCA RPM head is engraved with the SCCA approved logo and are legal for the American Sedan Class. For additional information, please refer to the SCCA rule book.\u003c\/p\u003e\n\u003cp\u003eEdelbrock part #602479 small block Ford Performer RPM bare cylinder heads are designed exclusively for the SCCA American Sedan Series Class. They feature non-interlocking valve seats to accommodate 1.94\" intake, 1.55\" exhaust valve sizes.\u003c\/p\u003e\n\u003cp\u003ePlease review Specifications and the detailed fitment table for notes and exceptions.\u003c\/p\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":53225066102997,"sku":"ds_BDVJ_602479","price":849.93,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/8999\/9829\/files\/602479_v1.jpg?v=1771615954","url":"https:\/\/shdp.ca\/products\/edelbrock-602479-engine-cylinder-head","provider":"SHDP Truck \u0026 Auto","version":"1.0","type":"link"}