{"product_id":"manley-man11556-8","title":"Manley MAN11556-8","description":"\u003cp\u003eManley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.\u003c\/p\u003e   \u003cbr\u003e\u003cbr\u003e\u003cul\u003e  \u003cli\u003eApplication: Chev Small Block Gen I 302-400C.I.D\u003c\/li\u003e \u003c\/ul\u003e  \u003cdiv\u003e \u003cul\u003e  \u003cli\u003eValve Head Diameter (in): 2.055 in.\u003c\/li\u003e  \u003cli\u003eValve Head Diameter (mm): 52.197mm\u003c\/li\u003e  \u003cli\u003eUndercut Stem: No\u003c\/li\u003e  \u003cli\u003eSwirl-Polished: Yes\u003c\/li\u003e  \u003cli\u003eOverall Valve Length (in): 5.240 in.\u003c\/li\u003e  \u003cli\u003eOverall Valve Length (mm): 133.096mm\u003c\/li\u003e  \u003cli\u003eValve Stem Diameter (in): 0.342 in.\u003c\/li\u003e  \u003cli\u003eValve Stem Diameter (mm): 8.687mm\u003c\/li\u003e  \u003cli\u003eValve Tip Length (in): 0.290 in.\u003c\/li\u003e  \u003cli\u003eValve Tip Length (mm): 7.366mm\u003c\/li\u003e  \u003cli\u003eValve Material: NK-842 stainless steel\u003c\/li\u003e  \u003cli\u003eLock Groove Quantity: 1-groove\u003c\/li\u003e  \u003cli\u003eLock Groove Style: Conventional\u003c\/li\u003e  \u003cli\u003eApproximate Weight (g): 118\u003c\/li\u003e  \u003cli\u003eValve Head Style: 7 degree dish\u003c\/li\u003e  \u003cli\u003eValve Seat Width (in): 0.080 in.\u003c\/li\u003e  \u003cli\u003eQuantity: Sold as a set of 8.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":44708327326007,"sku":"MAN11556-8","price":406.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/101324.jpg?v=1780436561","url":"https:\/\/enginemaster.com.au\/products\/manley-man11556-8","provider":"Engine Master","version":"1.0","type":"link"}