{"product_id":"manley-ls-1-ls-2-ls-6-head-sbc-race-master-ss-valves-set-of-8-intake-2-08-head-diameter","title":"Manley LS-1 \/ LS-2 (LS-6 Head) SBC Race Master SS Valves (Set of 8) Intake 2.08 Head Diameter","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 11398-8\u003c\/p\u003e\u003cp\u003eManley s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cul\u003e\n\u003cli\u003eStainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.\u003c\/li\u003e\n\u003cli\u003eChrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.\u003c\/li\u003e\n\u003cli\u003eSwirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.\u003c\/li\u003e\n\u003cli\u003eVariety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.\u003c\/li\u003e\n\u003cli\u003eRecommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eHead Diameter: 2.080 in. - Stem Diameter: .3133 in. - O\/A : 4.874\u003c\/p\u003e\u003cp\u003eThis product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":51780207968568,"sku":"M004 11398-8","price":294.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-253235-6343514-square.webp?v=1779480870","url":"https:\/\/store.motormia.co\/products\/manley-ls-1-ls-2-ls-6-head-sbc-race-master-ss-valves-set-of-8-intake-2-08-head-diameter","provider":"MOTORMIA","version":"1.0","type":"link"}