{"product_id":"edelbrock-61525-pontiac-455-performer-rpm-cnc-aluminum-cylinder-head-with-2-110-inch-valves-and-87cc-chamber","title":"Edelbrock 61525 Pontiac 455 Performer RPM CNC Aluminum Cylinder Head with 2.110 Inch Valves and 87cc Chamber","description":"Pontiac 455 Performer RPM CNC Cyl. Head Assm.\n\u003cp\u003eThe Edelbrock 61525 Performer RPM CNC Aluminum Cylinder Head is designed specifically for Pontiac V8 engines, providing enhanced performance and durability. Constructed from lightweight aluminum, this head features a 215 cc intake and 87 cc combustion chamber, optimized for improved airflow and combustion efficiency. The head is equipped with 2.110-inch intake and 1.660-inch exhaust valves, ensuring increased volumetric efficiency and horsepower output. OEM-style angle plugs facilitate straightforward installation and compatibility with existing ignition systems. The Performer RPM series is known for its high-performance design, making this cylinder head ideal for street and racing applications where power and reliability are essential. Each head undergoes CNC machining to ensure precise port and chamber dimensions, contributing to optimal airflow characteristics. Durable valve springs with a 1.460-inch diameter support aggressive camshaft profiles, promoting high-RPM stability and valve control. This assembly is suitable for use in Pontiac 455 engines, delivering significant performance gains with a focus on quality and consistency. Whether upgrading an existing engine or building a custom powerplant, the Edelbrock Performer RPM CNC Cylinder Head offers a reliable solution for enthusiasts seeking improved engine performance and efficiency.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eConstructed from lightweight aluminum for strength and weight savings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC-machined ports and chambers for precise airflow and combustion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e215 cc intake and 87 cc combustion chamber for enhanced performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes 2.110-inch intake and 1.660-inch exhaust valves\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAngle plug design for easy installation with OEM distributors\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eValve springs with 1.460-inch diameter for high-RPM stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for street and racing applications in Pontiac V8 engines\u003c\/li\u003e\u003c\/ul\u003e","brand":"EDELBROCK","offers":[{"title":"Default Title","offer_id":44512527679554,"sku":"EDE61525","price":1704.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/EDE61525.jpg?v=1784909115","url":"https:\/\/ltactradingco.com\/products\/edelbrock-61525-pontiac-455-performer-rpm-cnc-aluminum-cylinder-head-with-2-110-inch-valves-and-87cc-chamber","provider":"LTAC Trading Co.","version":"1.0","type":"link"}