{"product_id":"manley-man11545-8","title":"Manley MAN11545-8","description":"Manley 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. \u003cbr\u003e\u003cbr\u003eApplication: Chev Small Block Gen I 302-400C.I.D Valve Head Diameter (in): 1.600 in. Valve Head Diameter (mm): 40.640mm Undercut Stem: Yes Swirl-Polished: Yes Overall Valve Length (in): 5.065 in. Overall Valve Length (mm): 128.651mm Valve Stem Diameter (in): 0.341 in. Valve Stem Diameter (mm): 8.661mm Valve Tip Length (in): 0.290 in. Valve Tip Length (mm): 7.366mm Valve Material: XH-426 stainless steel Lock Groove Quantity: 1-groove Lock Groove Style: Conventional Approximate Weight (g): 95 Valve Head Style: 9 degree dish Valve Seat Width (in): 0.100 in. Quantity: Sold as a set of 8.","brand":"Manley","offers":[{"title":"Default Title","offer_id":44691708772663,"sku":"MAN11545-8","price":406.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/101318.jpg?v=1780436541","url":"https:\/\/enginemaster.com.au\/products\/manley-man11545-8","provider":"Engine Master","version":"1.0","type":"link"}