{"product_id":"proflow-maxflow-valves-holden-supermax-heads-exhaust-stainless-steel-1-600-in-diameter-5-16-stem-5-400-in-length-set-of-8","title":"Proflow Maxflow Valves, Holden SuperMax Heads, Exhaust, Stainless Steel, 1.600 in. Diameter, 5\/16'' Stem, 5.400 in. Length, Set of 8","description":"\u003cp\u003eProflow's MaxflowStainless Steel Valves are replacements for oyr New High Horsepower Holden SuparMax Cylinder heads . These high Quality replacement valves are the same units used in Most Aftermarket Cylinder heads. They feature stainless steel construction, swirl polishing, hardened tips, and dished heads . Available for all Proflow Holden SuperMax Cyclinder heads .\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eSpec;s\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003eExhaust Valve Head Diameter (in.): 1.600 in.\u003c\/p\u003e\r\n\r\n\u003cp\u003eValve Stem Diameter: 5\/16\"\u003c\/p\u003e\r\n\r\n\u003cp\u003eOverall Valve Length (in.):5.400 in.\u003c\/p\u003e\r\n\r\n\u003cp\u003eValve Tip Length (in.): 0.310 in.\u003c\/p\u003e\r\n\r\n\u003cp\u003eValve Material: EV8\/21-4N stainless steel\u003c\/p\u003e\r\n\r\n\u003cp\u003eLock Groove Quantity: 1-groove\u003c\/p\u003e\r\n\r\n\u003cp\u003eLock Groove Style: Beadloc\u003c\/p\u003e\r\n\r\n\u003cp\u003eQuantity: Sold as a set of 8.\u003c\/p\u003e","brand":"Proflow","offers":[{"title":"Default Title","offer_id":54998430548181,"sku":"PFE-CHV160-HOL","price":308.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/0635\/0805\/files\/PFE-CHV160-HOL.jpg?v=1791284248","url":"https:\/\/sorgiovannimotorsport.com.au\/products\/proflow-maxflow-valves-holden-supermax-heads-exhaust-stainless-steel-1-600-in-diameter-5-16-stem-5-400-in-length-set-of-8","provider":"Sorgiovanni Motorsport","version":"1.0","type":"link"}