{"product_id":"11353-8-manley-valves","title":"11353-8 Manley Valves","description":"\u003cp\u003eRace Master Exhaust Valves for Pontiac 400\/428\/455.\u003c\/p\u003e\u003cp\u003eDiameter is 1.660''.\u003c\/p\u003e\u003cp\u003eStem Diameter is 11\/32'' (0.3415'').\u003c\/p\u003e\u003cp\u003eOverall Length (Stock) is 5.230''.\u003c\/p\u003e\u003cp\u003eMade of stainless steel and sold in 8\/pkg.\u003c\/p\u003e\u003cp\u003eInstallation Notes: Valves 11352 and 11353 fit Edelbrock 72cc cylinder heads.\u003c\/p\u003e\u003cp\u003eBoth intakes have 30° seats.\u003c\/p\u003e\u003cp\u003eType: Exhaust Valve XH-428 Material.\u003c\/p\u003e\u003cp\u003eHead Diameter: 1.660''.\u003c\/p\u003e\u003cp\u003eStem Diameter: 11\/32'' \/ 0.3415''.\u003c\/p\u003e\u003cp\u003eInstalled Height: Stock.\u003c\/p\u003e\u003cp\u003eOverall Length: 5.230''.\u003c\/p\u003e\u003cp\u003eTip Length: 0.250''.\u003c\/p\u003e\u003cp\u003eUnderhead Angle \/ Radius: 25° x 3\/8''.\u003c\/p\u003e\u003cp\u003eMargin: 0.080''.\u003c\/p\u003e\u003cp\u003eSeat Width: 0.100''.\u003c\/p\u003e\u003cp\u003eTop of Head: 20° Dish.\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":51735203184922,"sku":"MPP11353-8","price":225.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/51fEn6RKs_L.jpg?v=1771805000","url":"https:\/\/trybeepbeep.com\/products\/11353-8-manley-valves","provider":"TryBeepbeep","version":"1.0","type":"link"}