{"product_id":"manley-performance-race-flo-1-94in-intake-valves-ford-289-302-351w-11888-8","title":"Manley Performance Race Flo 1.94in. Intake Valves | Ford 289 \/ 302 \/ 351W (11888-8)","description":"\u003ch2 style=\"font-size:1.2rem;\"\u003eManley Performance Race Flo 1.94in. Intake Valves | Ford 289 \/ 302 \/ 351W (11888-8)\u003c\/h2\u003e\u003cp\u003eThis Manley Performance engine internal part (part number 11888-8) is a performance upgrade for the Ford.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eManley Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003e11888-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eEngine Internals \u0026amp; Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003ePerformance upgrade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e110g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e4.0 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eBefore you buy: engine internal part tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eForged pistons and rods handle more boost and rpm than cast parts but need correct clearances set by an experienced engine builder.\u003c\/li\u003e\n\u003cli\u003eCheck bore size, stroke and compression ratio against your build plan before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWill the Manley Performance 11888-8 fit my Ford?\u003c\/h3\u003e\u003cp\u003eIt is listed for the Ford. Check your engine, trim and options against the fitment table above before ordering.\u003c\/p\u003e\u003ch3\u003eWhat is the part number?\u003c\/h3\u003e\u003cp\u003eThe manufacturer part number is 11888-8.\u003c\/p\u003e\u003ch3\u003eWhat bore size or oversize is this part for?\u003c\/h3\u003e\u003cp\u003eBore size, oversize and compression ratio are listed in the title and specifications when the maker provides them.\u003c\/p\u003e\u003ch3\u003eIs this part new?\u003c\/h3\u003e\u003cp\u003eYes. It is a new part sourced from an authorized distributor.\u003c\/p\u003e\u003ch2\u003eManufacturer description\u003c\/h2\u003e\u003cdiv class=\"tt-mfr\"\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch2\u003eRace Flo 1.94in. Intake Valves for Ford 289 \/ 302 \/ 351W Engines by Manley Performance\u003c\/h2\u003e\n\u003cp\u003eManley's Race Flo Intake Valves are constructed from NK-842 Stainless Steel for unparalleled durability. Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance. The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.\u003c\/p\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHead Diameter: 1.94in.\u003c\/li\u003e\n\u003cli\u003eStem Diameter: 0.342in.\u003c\/li\u003e\n\u003cli\u003eInstalled Height: Stock\u003c\/li\u003e\n\u003cli\u003eO\/A Length: 5.075in.\u003c\/li\u003e\n\u003cli\u003eTip Length: 0.395in.\u003c\/li\u003e\n\u003cli\u003eUnderhead Angle \/ Radius: Pro Flo: 12°x3\/8\"\u003c\/li\u003e\n\u003cli\u003eMargin: 0.05\u003c\/li\u003e\n\u003cli\u003eSeat Width: 0.08\u003c\/li\u003e\n\u003cli\u003eTop of Head: 5° Dish\u003c\/li\u003e\n\u003cli\u003eWeight: 110g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003eFord 289 \/ 302 \/ 351W\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e8 - Valves\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eLimited Manufacturers Warranty\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c!-- tt-ap-content v1 --\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":67799703879999,"sku":"MAP MAN 11888-8","price":1205.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1639\/5151\/files\/Manley-Performance-Race-Flo-1_94in_-Intake-Valves-Ford-289-302-351W-11888-8.jpg?v=1792409990","url":"https:\/\/www.mobileigo.com\/products\/manley-performance-race-flo-1-94in-intake-valves-ford-289-302-351w-11888-8","provider":"mobileiGo.com","version":"1.0","type":"link"}