{"product_id":"edelbrock-cylinder-head-performer-rpm-chevy-gen-v-lt1-lt4","title":"Edelbrock SBC LT1 Cylinder Head - 77119","description":"Edelbrock SBC LT1 Cylinder Head - 77119\u003cbr\u003e\u003cbr\u003eEdelbrock part #77119 Complete Performer RPM cylinder heads are ideal for street engines and are engineered to be a great high-performance upgrade for stock GM Gen V LT1 engines.\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 part #77119 LT1 (Gen V) Performance RPM cylinder head is ideal for street engines and are engineered to be a great high-performance upgrade for stock GM Gen V LT1 engines. It has been designed with a thicker deck and more material in the intake, exhaust and port walls for improved strength and durability. This cylinder head features CNC machined chambers as well as CNC blended valve seats, intake and exhaust ports for consistency. They have been designed with high flow intake, exhaust ports and back cut intake valves for improved air flow. The valve position has also been revised to accommodate interlocking valve seat rings and larger valves. The Performer RPM retains the stock rocker arm, intake\/exhaust ports and spark plug location for use with factory components. Like all the other cylinder head, this has been designed, tested and cast from 356 aluminum and heat treated to T-6 specs in our facilities in Southern California to guarantee you get the best from a name you can trust.,Combustion chamber volume: 58cc,Intake runner volume: 305cc,Exhaust runner volume: 115cc,Intake valve diameter: 2.165\",Exhaust valve diameter: 1.600\"\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eList 1\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTES:\u003c\/b\u003e\u003cbr\u003eConstruction Type - Complete\u003cbr\u003eDeck Thickness - 0.7500\u003cbr\u003eEGR Port - No\u003cbr\u003eExhaust Port Location - Standard\u003cbr\u003eExhaust Runner Volume - 115\u003cbr\u003eExhaust Valve Diameter - 1.60\u003cbr\u003eFamily - Performer RPM\u003cbr\u003eGrade Type - Performance\u003cbr\u003eGuide Material - Manganese Bronze\u003cbr\u003eGuide Plates Included - No\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":47941973934338,"sku":"EDE77119","price":1863.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/077119_v1.jpg?v=1784978480","url":"https:\/\/www.lethalperformance.com\/products\/edelbrock-cylinder-head-performer-rpm-chevy-gen-v-lt1-lt4","provider":"Lethal Performance","version":"1.0","type":"link"}