{"product_id":"racing-head-services-rhs12055-02-rhs-pro-action-aluminium-head-suit-sb-chev-200cc-intake-64cc-chamber-23o-angle-plugs-each","title":"Racing Head Services RHS12055-02 Rhs Pro Action Aluminium Head suit SB Chev 200Cc Intake 64Cc Chamber 23ø÷ Angle Plugs (each)","description":"\u003cp\u003eThese heads deliver significant gains in both power and torque for all Small Block Chevrolet applications - right out of the box. Pro Action SBC Aluminium Heads are the perfect choice for a variety of performance engines, including street rod, muscle car, oval track and drag racing applications. Standard features include a multi-angle Serdi valve job, cast aluminium construction, multi-angle intake and radiused exhaust valve seats for up to 5% more airflow than the competition. Advanced port\/runner\/chamber design and modified water jackets for optimal performance \u0026amp; added reliability. Valve springs up to 1.550\" and all standard rocker arms and valve train components are accepted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdvanced port\/runner\/chamber design \u0026amp; modified water jacket for improved durability, optimal performance \u0026amp; added reliability\u003c\/li\u003e\n\u003cli\u003eStandard features include multi-angle intake \u0026amp; radiused exhaust valve seats for up to 5% more flow than the competition\u003c\/li\u003e\n\u003cli\u003eOffered w\/ 180cc, 200cc, 220cc \u0026amp; 235cc intake runners w\/ 64cc or 72cc combustion chambers to fit your exact needs\u003c\/li\u003e\n\u003cli\u003eBare or fully assembled w\/ premium COMP Cams® components \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDetails: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFully Assembled w\/ COMP Cams Components For Hydraulic Roller Cams Up To .600\" Lift\u003c\/li\u003e\n\u003cli\u003e200cc Intake Runners \u0026amp; 64cc Chambers\u003c\/li\u003e\n\u003cli\u003e2.020\" IN. \u0026amp; 1.600\" EX. Valve Sizes\u003c\/li\u003e\n\u003cli\u003eAngled Spark Plug Holes\u003c\/li\u003e\n\u003cli\u003eSingle Aluminium Head\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Racing Head Services","offers":[{"title":"Default Title","offer_id":44879908897079,"sku":"RHS12055-02","price":1436.1,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/135188.jpg?v=1780374111","url":"https:\/\/enginemaster.com.au\/products\/racing-head-services-rhs12055-02-rhs-pro-action-aluminium-head-suit-sb-chev-200cc-intake-64cc-chamber-23o-angle-plugs-each","provider":"Engine Master","version":"1.0","type":"link"}