{"product_id":"comp-cams-cup-adjuster-screw-ultra-gold","title":"COMP Cams Cup Adjuster Screw Ultra Gold","description":"Ultra ARC Aluminum Series Rocker Arm - Cup Adjuster Screw - Single. The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates 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 Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":47051416600743,"sku":"CCA4660-1","price":20.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8344\/1063\/files\/99be1c8d6ff46c9ff430743a65d7ee3d_d612de47-6168-4088-b3e0-269fa4233c0e.jpg?v=1758231425","url":"https:\/\/www.straightsiximports.com\/products\/comp-cams-cup-adjuster-screw-ultra-gold","provider":"Straight Six Imports","version":"1.0","type":"link"}