{"product_id":"edelbrock-performer-d-port-bare-87cc","title":"Edelbrock Pontiac Cylinder Head - 61569","description":"Edelbrock Pontiac Cylinder Head - 61569\u003cbr\u003e\u003cbr\u003eEdelbrock part #61569 Performer Pontiac D-Port Bare Cylinder Heads are designed for 1962-79 389, 400, 421, 428 and 455 c.i.d. V8 Pontiac engines with a 4.060\" or larger bore.\u003cbr\u003e\u003cbr\u003eEdelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. 'Proven performance' is the philosophy by which Edelbrock was founded and it continues to this day with the highest standards for performance and quality. Edelbrock core products are engineered, manufactured, and tested in the USA to ensure the best quality possible. This is further backed by some of the best warranties in the industry and a highly qualified technical support staff.\u003cbr\u003e\u003cbr\u003eThe Edelbrock #61569 Performer Pontiac Bare Cylinder Head utilizes a D-Port exhaust port configuration for use with standard D-port exhaust systems. They are designed for 1962-79 389, 400, 421, 428 and 455 c.i.d. V8 Pontiac engines with a 4.060\" or larger bore. They feature optimized oil return passages for increased oil flow. The spark plug has been relocated closer to the exhaust valve for improved performance. This head is cast with extra thick port walls and a compact port size, making them ideal for CNC and hand porting. Complete cylinder head includes guide plates, rocker studs and high quality valvetrain for direct bolt-on application. Heat crossover is machined for 50-state emissions legal performance.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eList 1\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTES:\u003c\/b\u003e\u003cbr\u003eExhaust Port Location - Standard\u003cbr\u003eExhaust Runner Volume - 145\u003cbr\u003eFamily - Performer\u003cbr\u003eGrade Type - Performance\u003cbr\u003eGuide Material - Manganese Bronze\u003cbr\u003eGuide Plate Material - Hardened Steel\u003cbr\u003eGuide Plates Included - Yes\u003cbr\u003eHead Casting Number - N\/A\u003cbr\u003eHorsepower - 400-500\u003cbr\u003eIntake Runner Volume - 204\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of  products!\u003cbr\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47941933629698,"sku":"EDE61569","price":1208.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/061569_v1.jpg?v=1784978434","url":"https:\/\/www.lethalperformance.com\/products\/edelbrock-performer-d-port-bare-87cc","provider":"Lethal Performance","version":"1.0","type":"link"}