{"product_id":"top-street-performance-cast-steel-roller-rocker-arms-chevy-small-block-1-5-60153","title":"CAST STEEL ROLLER ROCKER ARMS","description":"\u003cp\u003eEnhance your Chevy small block’s performance with Top Street Performance's cast steel roller rocker arms, designed for precision and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Ratio:\u003c\/strong\u003e With a 1.5 ratio, these rocker arms improve valve lift, maximizing your engine's airflow and power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Construction:\u003c\/strong\u003e Crafted from cast steel, they provide exceptional strength and reliability for high-performance applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Fit:\u003c\/strong\u003e Designed specifically for Chevy small blocks, installation is straightforward, ensuring a seamless upgrade to your engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Performance:\u003c\/strong\u003e The roller design reduces friction, leading to smoother operation and improved engine efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese rocker arms feature a 3\/8\" stud size, making them a reliable choice for enhancing your engine’s capabilities.\u003c\/p\u003e\u003cp\u003eUpgrade your engine with Top Street Performance cast steel roller rocker arms for a powerful boost.\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":53302379446496,"sku":"VIN-S-3072bbabca0dcfc8","price":154.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/3108\/2208\/files\/tsn-60153.jpg?v=1783226275","url":"https:\/\/vinyasa-automotive.com\/products\/top-street-performance-cast-steel-roller-rocker-arms-chevy-small-block-1-5-60153","provider":"Vinyasa Automotive","version":"1.0","type":"link"}