{"product_id":"manley-titanium-intake-valve-kit-big-block-chevrolet-m-m-x20","title":"Manley Titanium intake Valve Kit - Big Block Chevrolet - M\u0026M X20 - 12174B-8","description":"\u003cp\u003eManley Titanium Valves are expertly designed to reduce valvetrain weight, improve efficiency, and excel in high-RPM applications. Lightweight yet incredibly strong, they enhance throttle response, power, and durability, making them the choice of performance enthusiasts and professional engine builders. Each valve features a one-piece forged titanium construction with superior grain flow to eliminate weak points and ensure long-term strength. State-of-the-art CNC machining and precision grinding deliver tight tolerances and consistent sealing for optimal engine performance. Crafted from premium titanium alloys, Manley valves achieve the perfect balance of hardness, ductility, and fatigue resistance under extreme temperatures. Every valve undergoes rigorous quality control and final inspection, guaranteeing unmatched reliability, precision, and consistency in the most demanding racing conditions. When performance matters, Manley Titanium Valves power the winners.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLightweight titanium reduces valvetrain mass and boosts efficiency\u003c\/li\u003e\n\u003cli\u003eBuilt for extreme RPM and aggressive cams\u003c\/li\u003e\n\u003cli\u003eOne-piece forged for strength\u003c\/li\u003e\n\u003cli\u003eCNC machined for precision\u003c\/li\u003e\n\u003cli\u003ePremium alloys ensure durability\u003c\/li\u003e\n\u003cli\u003eRigorously inspected for reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHead Diameter: 2.450 in\u003c\/li\u003e\n\u003cli\u003eStem Diameter: 0.3110 in\u003c\/li\u003e\n\u003cli\u003eO\/A : 6.160 in\u003c\/li\u003e\n\u003cli\u003eBead Loc? Groove\u003c\/li\u003e\n\u003cli\u003eSet of 8\u003c\/li\u003e\n\u003cli\u003eManley Valve\u003c\/li\u003e\n\u003cli\u003eIntake, Valve-TI BBC SR20\u003c\/li\u003e\n\u003cli\u003eDart 20 Deg\u003c\/li\u003e\n\u003cli\u003eX20 2.450\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 2.450\u003c\/li\u003e\n\u003cli\u003eValve Head Diameter: 2.450\u003c\/li\u003e\n\u003cli\u003eStem Diameter: 0.3110\u003c\/li\u003e\n\u003cli\u003eValve Stem Diameter: 0.3110\u003c\/li\u003e\n\u003cli\u003eO\/A Length: 6.160\u003c\/li\u003e\n\u003cli\u003eInstalled Height: Stock\u003c\/li\u003e\n\u003cli\u003eValve Length: 6.160\u003c\/li\u003e\n\u003cli\u003eValve Tip Length: 0.250\u003c\/li\u003e\n\u003cli\u003eTip Length: 0.250\u003c\/li\u003e\n\u003cli\u003eMargin Width: .070\u003c\/li\u003e\n\u003cli\u003eSeat Width: .050\u003c\/li\u003e\n\u003cli\u003eSeat Angle: 50.00\u003c\/li\u003e\n\u003cli\u003eSeat Coating: None\u003c\/li\u003e\n\u003cli\u003eUnderhead Angle: 12.00\u003c\/li\u003e\n\u003cli\u003eUnderhead Radius: 3\/8\u003c\/li\u003e\n\u003cli\u003eWeight: 111\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":52481014923627,"sku":"MAN12174B-8","price":1435.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/9690\/4998\/files\/public_12059e28-ab81-4db8-a3ec-0625406fb728.jpg?v=1778202416","url":"https:\/\/www.raptorracing.com\/products\/manley-titanium-intake-valve-kit-big-block-chevrolet-m-m-x20","provider":"Raptor Racing","version":"1.0","type":"link"}