{"product_id":"enginetech-es812-premium-engine-camshaft-for-buick-oldsmobile-and-pontiac-1985-1986","title":"Enginetech ES812 Premium Engine Camshaft for Buick, Oldsmobile, and Pontiac 1985-1986","description":"\u003cp\u003eNew Premium Engine Camshaft\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your engine performance with the Enginetech ES812 Premium Engine Camshaft, designed specifically for select Buick, Oldsmobile, and Pontiac models from the mid-1980s. Crafted from durable cast iron or billet material, this camshaft features a hydraulic lifter type that ensures smooth operation and longevity. The camshaft's exhaust valve lift is .240 inches, with a factory rocker arm ratio of .384, optimizing exhaust flow. The intake valve lift is .358 inches, paired with a duration of 180 degrees at .050 inch lift for the intake side and 194 degrees for the exhaust side, providing a balanced power profile for your engine. These specifications are tailored for optimal performance in compatible engine configurations, improving throttle response and overall efficiency. This camshaft is engineered to meet the demands of engine rebuilders seeking high-quality, reliable components for restoration or performance upgrades. It is compatible with several vehicles, including the 1986 Buick LeSabre, Skylark, Somerset, along with the 1985 Buick Somerset Regal, Oldsmobile Calais, Delta 88, and the 1985 Pontiac Grand Am, making it a versatile choice for various rebuild projects. The ES812 is part of Enginetech’s commitment to delivering precision-engineered parts that provide consistent performance and durability. Whether you're restoring a classic or enhancing your engine's capabilities, this camshaft offers a straightforward upgrade with proven specifications. Trust Enginetech’s decades of experience in supplying engine builders with top-tier components designed for quality and longevity. Installation will enhance your engine’s power characteristics, making it an essential component for your rebuild or performance upgrade.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: Cast iron or billet for durability and strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLifter Type: Hydraulic for smooth operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExhaust Valve Lift: .240 inches for efficient exhaust flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCam Type: Standard for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExhaust Valve Lift with Factory Rocker Arm Ratio: .384\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIntake Valve Lift with Factory Rocker Arm Ratio: .358\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExhaust Duration at .050 inch Lift: 194 degrees for optimal exhaust flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIntake Duration at .050 inch Lift: 180 degrees for balanced intake performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngine Compatibility: Fits 1985-1986 Buick, Oldsmobile, and Pontiac models\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFits Following Models:\n\u003cbr\u003e1985 Buick Somerset Regal\n\u003cbr\u003e1985 Oldsmobile Calais\n\u003cbr\u003e1985 Pontiac Grand Am\n\u003cbr\u003e1986 Buick LeSabre\n\u003cbr\u003e1986 Buick Skylark\n\u003cbr\u003e1986 Buick Somerset\n\u003cbr\u003e1986 Oldsmobile Calais\n\u003cbr\u003e1986 Oldsmobile Delta 88\n\u003cbr\u003e1986 Pontiac Grand Am\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003eFeatures:\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eLifter Type: Hyd.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eExhaust Valve Lift: .240\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCam Type: s\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eExhaust Valve Lift With Factory Rocker Arm Ratio: .384\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eIntake Valve Lift With Factory Rocker Arm Ratio: .358\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eExhaust Duration At .050 Inch Lift: 194\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eIntake Duration At .050 Inch Lift: 180\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eAaiaid Part Number: BBPTES812\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Number: ES812\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBrand Aaia: BBPT\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Enginetech","offers":[{"title":"Default Title","offer_id":47550306386069,"sku":"ES812","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/ES812_1.jpg?v=1783640420","url":"https:\/\/mizumoauto.com\/products\/enginetech-es812-premium-engine-camshaft-for-buick-oldsmobile-and-pontiac-1985-1986","provider":"Mizumo Auto","version":"1.0","type":"link"}