{"product_id":"manley-performance-race-master-series-intake-valve-set-for-ford-gt350-voodoo-5-2l-part-number-12630-8","title":"Manley Performance Race Master Series Intake Valve Set for Ford GT350 Voodoo 5.2L - Part Number 12630-8","description":"Manley?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.\nHead Diameter: 1.508 in. - Stem Diameter: 0.2355 in. - O\/A : 4.780 in. Backcut: 0.100\" x 30? - Set of 8\n\u003cul\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  \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\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\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\u003eChrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Ford GT350 Voodoo 5.2L engine with the Manley Performance Race Master Series Intake Valve Set, part number 12630-8. Designed specifically for high-performance racing applications, these intake valves are engineered to operate reliably under demanding conditions at speeds up to 8,000 RPM. Crafted from high-quality stainless steel, they offer exceptional durability and resistance to wear, making them ideal for bracket, drag, and oval track racing. The valves feature swirl-polished under-head areas and fully machined combustion faces, which optimize airflow and combustion efficiency for maximum power output. Chrome stems and hard tips further enhance longevity and resistance to thermal and mechanical stress, ensuring consistent performance over extended use.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHead Diameter: 1.508 inches for precise airflow and combustion control\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStem Diameter: 0.2355 inches for durability and fitment reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOverall Length: 4.780 inches to suit the Voodoo engine design\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBackcut: 0.100 inch x 30 degrees to improve air velocity and flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRecommended for Alcohol Engines: Ensures optimal performance in demanding racing conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSwirl Polished and Fully Machined: Enhances airflow and combustion efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from high-quality stainless steel: Offers durability and resistance to wear\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable in Race Master (Straight Stem) and Race Flo shapes: Provides options to match your engine setup\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChrome stems and hard tips: Increase longevity and wear resistance for sustained performance\u003c\/li\u003e\u003c\/ul\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\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":53602434056465,"sku":"12630-8","price":214.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/98c09e5a38d8e2483f84fb5d268c1442L_069a40b8-25e4-4fa5-8317-8fa632edd24d.jpg?v=1779941823","url":"https:\/\/shoprenegade.com\/products\/manley-performance-race-master-series-intake-valve-set-for-ford-gt350-voodoo-5-2l-part-number-12630-8","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}