{"product_id":"mazworx-sr20det-stage-1-cylinder-head-service-cylinder-head-s13-9wp0a","title":"Mazworx SR20DET Stage 1 Cylinder Head Service (Cylinder head: S13)","description":"\u003cp\u003eThis service uses customer-provided engine components. A replacement core is not included.\u003c\/p\u003e\u003cp\u003eProvide SR20DET cylinder head; existing guides and shims. Confirm compatibility and condition before ordering.\u003c\/p\u003e\u003cp\u003eThe None camshaft option includes no new camshafts. Confirm cam inputs needed for final setup before ordering.\u003c\/p\u003e\u003cp\u003eService work and components\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHot Tank Cleaning\u003c\/li\u003e\n\u003cli\u003eSand Blasting\u003c\/li\u003e\n\u003cli\u003eRemoval and Replacement of Oil Port and Freeze Plugs\u003c\/li\u003e\n\u003cli\u003eValve Guide Service\u003c\/li\u003e\n\u003cli\u003ePort and Polish (Stage 1)\u003c\/li\u003e\n\u003cli\u003eSurfacing\u003c\/li\u003e\n\u003cli\u003eValve Seal Replacement\u003c\/li\u003e\n\u003cli\u003eAssembly\u003c\/li\u003e\n\u003cli\u003eSet Rocker Level\u003c\/li\u003e\n\u003cli\u003eSupertech Standard Size Intake Valves\u003c\/li\u003e\n\u003cli\u003eSupertech Standard Size Inconel Exhaust Valves\u003c\/li\u003e\n\u003cli\u003eSupertech Single Spring Kit with Titanium Retainers\u003c\/li\u003e\n\u003cli\u003eSupertech Bronze Valve Guides\u003c\/li\u003e\n\u003cli\u003eViton Valve Seals\u003c\/li\u003e\n\u003cli\u003eOil Port Pipe Plugs\u003c\/li\u003e\n\u003cli\u003eFreeze Plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm delivery arrangements before sending parts. Work starts only after the individual intake is approved.\u003c\/p\u003e\u003cp\u003eAdditional work and replacement parts need approval. Core credit requests require individual approval. No automatic core credit is included.\u003c\/p\u003e\u003cp\u003ePhotos show manufacturer work examples. The service uses customer-provided cores. Selected options and listed components define the supplied work.\u003c\/p\u003e","brand":"Mazworx","offers":[{"title":"None \/ No","offer_id":67979561664664,"sku":"9WP0A","price":2520.94,"currency_code":"USD","in_stock":false},{"title":"None \/ Yes","offer_id":67979561697432,"sku":"9WP0B","price":2708.44,"currency_code":"USD","in_stock":false},{"title":"Kelford A 260\/266 \/ No","offer_id":67979561730200,"sku":"9WP0C","price":2979.38,"currency_code":"USD","in_stock":false},{"title":"Kelford A 260\/266 \/ Yes","offer_id":67979561762968,"sku":"9WP0D","price":3166.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0867\/0360\/files\/mazworx-sr20det-used-cylinder-head-top-view-service-example.webp?v=1794469730","url":"https:\/\/frsport.com\/products\/mazworx-sr20det-stage-1-cylinder-head-service-cylinder-head-s13-9wp0a","provider":"FR SPORT","version":"1.0","type":"link"}