{"product_id":"poly-lock-3-8-ultra-gold-narr","title":"Comp Cams Poly Lock, 3\/8 Ultra Gold Narr Ow Body","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 4633-1\u003c\/p\u003e\u003cp\u003eUltra ARC Aluminum Narrow Body - 3\/8 Polylock. The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded designdeveloped using FEA analysiscreates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warrantybuy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":52051654476088,"sku":"C007 4633-1","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-1990844-6497792-square.webp?v=1782784920","url":"https:\/\/store.motormia.co\/products\/poly-lock-3-8-ultra-gold-narr","provider":"MOTORMIA","version":"1.0","type":"link"}