{"product_id":"howards-cams-hc98441-max-effort-mechanical-roller-valve-springs","title":"Howards Cams HC98441 Max Effort Mechanical Roller Valve Springs","description":"\u003cdiv\u003e\n\u003cstrong\u003eHowards Cams HC98441 Max Effort Mechanical Roller Valve Springs\u003c\/strong\u003eHowards Cams Max Effort mechanical roller valve springs are made using only the highest quality valve spring wire. CNC-coiled and heat-treated in the finest facilities available, these valve springs are stress-relieved, ground, and shot-peened. Whether you're running a flat tappet or roller cam in your drag race, Circle Track, road course, performance marine, or other extreme race application, Howards offers the perfect valve springs to suit your needs.Number of Springs Per Valve:Dual\u003cdiv\u003eOutside Diameter of Outer Spring (in):1.437 in. \u003c\/div\u003e\n\u003cdiv\u003eCoil Bind Height (in):1.050 in. \u003c\/div\u003e\n\u003cdiv\u003eDamper Spring Included:No \u003c\/div\u003e\n\u003cdiv\u003eSpring Rate (lbs\/in):375 lbs.\/in. \u003c\/div\u003e\n\u003cdiv\u003eInside Diameter of Inner Spring (in):0.800 in. \u003c\/div\u003e\n\u003cdiv\u003eValve Spring Style:Standard \u003c\/div\u003e\n\u003cdiv\u003eValve Springs Coated:No \u003c\/div\u003e\n\u003cdiv\u003eQuantity:Sold as a set of 16.\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Howards Cams","offers":[{"title":"Default Title","offer_id":44549338988855,"sku":"HC98441","price":214.6,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/84679.jpg?v=1780369720","url":"https:\/\/enginemaster.com.au\/products\/howards-cams-hc98441-max-effort-mechanical-roller-valve-springs","provider":"Engine Master","version":"1.0","type":"link"}