{"product_id":"comp-cams-19018-8-ultra-arc-narrow-rockers-w-1-6-ratio-for-88-chevrolet-w-3-8-stud","title":"COMP Cams 19018-8 - Ultra ARC Narrow Rockers w\/ 1.6 Ratio for '88+ Chevrolet w\/ 3\/8\" Stud","description":"\u003cp\u003eCOMP Cams 19018-8 - Ultra ARC Narrow Rockers w\/ 1.6 Ratio for '88+ Chevrolet w\/ 3\/8\" Stud\u003c\/p\u003e\u003cp\u003eUltra ARC Narrow Rockers w\/ 1.6 Ratio for '88+ Chevrolet w\/ 3\/8\" Stud\u003c\/p\u003e\u003cp\u003eThe 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.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":51290432962838,"sku":"COMP-19018-8","price":280.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_comingsoon_normalized_47eccfb6-eaa5-4778-b4f5-a78621d75e95.jpg?v=1778065207","url":"https:\/\/www.cspracing.com\/products\/comp-cams-19018-8-ultra-arc-narrow-rockers-w-1-6-ratio-for-88-chevrolet-w-3-8-stud","provider":"Complete Street Performance","version":"1.0","type":"link"}