{"product_id":"kibblewhite-valve-exhaust-fat-stem-black-diamond-88-96-103-twin-cam-20-20776","title":"KIBBLEWHITE Valve - Exhaust - Fat Stem - Black Diamond - 88\"\/96\"\/103\" Twin Cam 20-20776","description":"\u003cp\u003eValve - Exhaust - Fat Stem - Black Diamond - 88\"\/96\"\/103\" Twin Cam\n\u003cbr\u003eSome Twin Cam heads using 7.0mm valves may crack in the port end of the valve guide boss, These valves have .005\" oversize stems to re-establish the correct valve stem to valve guide clearance if the head has cracked, Valve guides must be reamed\/honed to set correct clearance, the a valve job performed to ensure proper sealing, Oversize portion of the valve stem does not extend into the keeper groove area; OEM valve keepers can be used\u003c\/p\u003e","brand":"KIBBLEWHITE","offers":[{"title":"Default Title","offer_id":50281941500131,"sku":"09262719","price":37.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0321\/7047\/5655\/files\/55935.png?v=1790213500","url":"https:\/\/cobaltcycles.com\/products\/kibblewhite-valve-exhaust-fat-stem-black-diamond-88-96-103-twin-cam-20-20776","provider":"Cobalt Cycles","version":"1.0","type":"link"}