{"product_id":"mazworx-4b11-sleeved-block-stage-2-service-9wowk","title":"Mazworx 4B11 Sleeved Block Stage 2 Service","description":"\u003cp\u003eThis service uses customer-provided engine components. A replacement core is not included.\u003c\/p\u003e\u003cp\u003eProvide 4B11 core block. Confirm compatibility and condition before ordering.\u003c\/p\u003e\u003cp\u003eService work and components\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHot tank cleaning to remove contaminants and prepare the block surface\u003c\/li\u003e\n\u003cli\u003eSand blasting to eliminate corrosion and debris, revealing a uniform satin aluminum finish\u003c\/li\u003e\n\u003cli\u003eInstallation of Darton MID ductile iron sleeves\u003c\/li\u003e\n\u003cli\u003ePrecision boring and honing with a torque plate on state-of-the-art CNC and Sunnen SV-10 honing machines using diamond tooling for exceptional cylinder finish\u003c\/li\u003e\n\u003cli\u003eStep decking the block surface to produce a sleeve height taller than the deck, enhancing clamping force around the sleeves\u003c\/li\u003e\n\u003cli\u003eLine boring to factory specifications\u003c\/li\u003e\n\u003cli\u003eDarton MID Sleeves\u003c\/li\u003e\n\u003cli\u003eARP Main Studs\u003c\/li\u003e\n\u003cli\u003eMiscellaneous plugs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelected options define the supplied work and component upgrades. Unselected extras are not included.\u003c\/p\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":"Customer-core service","offer_id":67979521654936,"sku":"9WOWK","price":2342.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0867\/0360\/files\/mazworx-4b11-cylinder-block-exterior-view-service-example.webp?v=1794469485","url":"https:\/\/frsport.com\/products\/mazworx-4b11-sleeved-block-stage-2-service-9wowk","provider":"FR SPORT","version":"1.0","type":"link"}