{"product_id":"map-stage-1-cylinder-head-preparation-evo-8-9-maperformance","title":"MAP Stage 1 Cylinder Head Preparation | 2003-2006 Mitsubishi Evo 8\/9 4G63 (EVO-CHS-S1)","description":"\u003cdiv\u003e\n\u003cdiv id=\"newdescr\"\u003e \u003cdiv id=\"newdescrRC\"\u003e \u003ch2\u003e2003-2006 Mitsubishi Evo 8\/9 Stage 1 Cylinder Head Preparation by MAPerformance\u003c\/h2\u003e \u003cp align=\"justify\"\u003eThe MAP Stage 1 service is a great option for those looking to ensure that their cylinder head is in good working order and properly prepared for installation on a street or performance application. Please note there is no port work performed with this service.\u003c\/p\u003e \u003cp align=\"justify\"\u003e\u003cstrong\u003eThis service requires you to send in your core\u003c\/strong\u003e\u003c\/p\u003e \u003ch3\u003eIncluded Services\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eClean \/ Hot Tank\u003c\/li\u003e \u003cli\u003eVisual Evaluation \/ Inspection\u003c\/li\u003e \u003cli\u003eDeck Resurface to High-Performance RA Specs\u003c\/li\u003e \u003cli\u003eProprietary MAP 5 Angle Radius Valve Job\u003c\/li\u003e \u003cli\u003eFinal Assembly\u003c\/li\u003e \u003cli\u003eOutbound Shipping\u003c\/li\u003e \u003c\/ul\u003e \u003cbr\u003e \u003cp\u003e\u003cstrong\u003eIncluded Valvetrain Components\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eKiggly Springs and Retainers\u003c\/li\u003e \u003cli\u003eSupertech Valve Seals\u003c\/li\u003e \u003cli\u003eFerrea Valves\u003c\/li\u003e \u003cli\u003eMitsubishi Valve Locks\u003c\/li\u003e \u003cli\u003eMAP Stud and Nut Kit\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy Choose MAP Machining Services?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eWe utilize a Serdi seat and guide machine that provides us with some of the industry's finest valve jobs. We not only cut seats for the non-performance market but have also designed specific cutters that we use in all our modern 4-valve heads. Every head is also vacuum-checked after each seat is cut to ensure that no head leaves with a poor sealing valve. We would then typically set and adjust the installed valve tip height to our specs to ensure proper valve train geometry is maintained.\u003c\/li\u003e \u003cli\u003eWe also have a resurfacing machine that provides a superior RA, or finishes, on both cast and aluminum blocks and heads, which is crucial for proper head gasket sealing in modern engines. Ours uses the CBN cutters and provides a superior finish to the older, multi-cutter systems that many shops still use.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv id=\"newdescrLC\"\u003e \u003ch3\u003eApplications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e2003-2006 Mitsubishi Evo 8\/9\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e1 - Stage 1 Cylinder Head Service\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"clear\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MAPerformance","offers":[{"title":"Default Title","offer_id":47184422043786,"sku":"MAP.MAP EVO-CHS-S1","price":3765.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4599\/4122\/files\/maperformance-30827544707142.jpg?v=1760613744","url":"https:\/\/qjipdu-tf.myshopify.com\/products\/map-stage-1-cylinder-head-preparation-evo-8-9-maperformance","provider":"SBX Performance","version":"1.0","type":"link"}