{"product_id":"racing-head-services-rhs35011-rhs-sb-ford-pro-action-aluminium-bare-head-180cc-intake-runner-58cc-chamber-angle-plugs-each","title":"Racing Head Services RHS35011 Rhs SB Ford Pro Action Aluminium Bare Head 180Cc Intake Runner 58Cc Chamber Angle Plugs (each)","description":"\u003cp\u003eThe Small Block Windsor and 5.0-liter engines are two of the most popular engine designs in the history of Ford technology. And now, RHS has developed an impressive head series to provide Small Block Ford engines with increased airflow and horsepower - no porting or modifications needed. RHS Pro Action Small Block Ford Cylinder Heads include more standard features than any Ford head in the industry, including premium bronze valve guides for extended valve sealing and durability. With a host of runner and chamber sizes to meet various performance needs, these heads are truly the race winner's choice.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Designed for Small Block Ford 289-351 Windsor \u0026amp; 5.0-liter engines; compatible with all OEM \u0026amp; aftermarket components\u003c\/li\u003e \u003cli\u003eSmaller valve package allows usage without piston modification\u003c\/li\u003e\n\u003cli\u003eDual exhaust bolt pattern fits both stock manifold \u0026amp; large tube headers\u003c\/li\u003e\n\u003cli\u003e Clean Cast Technology provides better casting quality for minimized airflow restriction \u0026amp; improved rflow efficiency\u003c\/li\u003e\n\u003cli\u003e 180cc Intake Runners and 58cc Combustion Chambers\u003c\/li\u003e\n\u003cli\u003e Bare cast aluminum cylinder head\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Racing Head Services","offers":[{"title":"Default Title","offer_id":44879381922103,"sku":"RHS35011","price":926.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/135194.jpg?v=1780373870","url":"https:\/\/enginemaster.com.au\/products\/racing-head-services-rhs35011-rhs-sb-ford-pro-action-aluminium-bare-head-180cc-intake-runner-58cc-chamber-angle-plugs-each","provider":"Engine Master","version":"1.0","type":"link"}