{"product_id":"edelbrock-61039-edelbrock-performer-rpm-sb-oldsmobile-cylinder-head-part-no-61039","title":"EDELBROCK 61039 Edelbrock Performer RPM SB Oldsmobile Cylinder Head (Part No. 61039)","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Edelbrock Performer RPM SB Oldsmobile Cylinder Head (Part No. 61039) is engineered for high-performance Oldsmobile V8 engines, offering significant improvements in airflow and combustion efficiency. Crafted from lightweight aluminum, this assembled cylinder head features 2.150-inch intake valves and 1.680-inch exhaust valves, designed to enhance airflow and optimize engine breathing. The 200 cc intake runner volume and 68 cc combustion chamber contribute to increased power output and improved throttle response. The head incorporates 1.450-inch springs suitable for flat-tappet camshafts, ensuring reliable valve operation at high RPMs. This cylinder head is a direct bolt-on upgrade for Oldsmobile V8 engines, providing a substantial boost in horsepower and torque for performance applications. Its durable construction and precise engineering make it an ideal choice for street performance or racing setups seeking maximum airflow and efficiency. Installation is straightforward for qualified mechanics and enthusiasts familiar with Oldsmobile engine upgrades, making this a versatile component for custom builds or engine rebuilds. With its high-quality aluminum construction and performance-focused design, the Edelbrock Performer RPM SB Oldsmobile Cylinder Head delivers the power gains needed for serious performance improvements.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eConstructed from lightweight aluminum for durability and weight savings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes 2.150-inch intake valves and 1.680-inch exhaust valves for optimal airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e200 cc intake runner volume and 68 cc combustion chamber for enhanced combustion efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned with 1.450-inch springs suitable for flat-tappet camshafts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDirect bolt-on replacement for Oldsmobile V8 engines, facilitating easy installation\u003c\/li\u003e\u003c\/ul\u003e","brand":"EDELBROCK","offers":[{"title":"Default Title","offer_id":47870307238110,"sku":"EDE61039","price":1890.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/7690\/8766\/files\/EDE61039.jpg?v=1769730195","url":"https:\/\/www.racingsupply.ca\/products\/edelbrock-61039-edelbrock-performer-rpm-sb-oldsmobile-cylinder-head-part-no-61039","provider":"Racing Supply Co.","version":"1.0","type":"link"}