{"product_id":"sure-seat-valve-springs-for-big-block-chevy-396-402-427-454-v8","title":"Edelbrock 5862 - Sure Seat Valve Springs for Big-Block Chevy 396-402-427-454 V8","description":"\u003cp\u003eThe Edelbrock #5862 Sure Seat Valve Spring for Big-Block Chevy 396-402-427-454 V8 O.E Cast iron cylinder heads are made of highest quality spring wire and precision wound to close tolerances, our Sure Seat Valve Spring sets are for use on original equipment heads when installing Edelbrock Performer-Plus, Performer RPM and Torker-Plus camshafts. These are the same high-performance springs used on Edelbrock Performer and RPM cylinder heads. For camshaft warranty compliance, use only the springs recommended by Edelbrock for each camshaft application.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamshaft Type:\u003c\/strong\u003e Hydraulic Flat Tappet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Bind Height:\u003c\/strong\u003e 1.340 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamper Spring Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 1.082 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstalled Height:\u003c\/strong\u003e 1.880 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstalled Pressure:\u003c\/strong\u003e 90\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Chromium Silicon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen Pressure:\u003c\/strong\u003e 220 lbs\/ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 1.500 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Set of 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Open Height:\u003c\/strong\u003e 0.420 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Type:\u003c\/strong\u003e Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSprings Per Valve:\u003c\/strong\u003e Single\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":44849251352711,"sku":"EDE5862","price":140.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/4008\/1543\/files\/005862_v1.jpg?v=1788268805","url":"https:\/\/checkout.northernperformance.ca\/products\/sure-seat-valve-springs-for-big-block-chevy-396-402-427-454-v8","provider":"Northern Performance","version":"1.0","type":"link"}