{"product_id":"6-7p-choate-pistons-w-rings-2017-2019-coated-flycut-set","title":"6.7P Choate Pistons w\/rings 2017-2019 Coated, Flycut Set","description":"\u003cdiv id=\"shopify-section-template--25259562172720__main\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"popup product-details product-default\" id=\"ProductSection-template--25259562172720__main\"\u003e\n\u003cdiv class=\"productView-bottom\"\u003e\n\u003cdiv class=\"container-1170\"\u003e\n\u003cdiv class=\"tabs-contents tabs-contents-horizontal clearfix halo-text-format\"\u003e\n\u003cdiv class=\"tab-content is-active\" id=\"tab-description\"\u003e\n\u003cdiv class=\"toggle-content is-active popup-mobile\" id=\"tab-description-mobile\"\u003e\n\u003cdiv class=\"tab-popup-content\"\u003e\n\u003cp\u003e\u003cem\u003eAVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eKey Features and Fixes:\u003c\/h3\u003e\n\u003cp\u003eChoate Engineering Performance incorporates critical features to solve common performance constraints and provide a robust foundation for high-horsepower builds.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyphen Coating Tops:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Polyphen Coated Tops act as a thermal barrier to reduce heat transfer into the piston material and oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Benefits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis heat reduction provides multiple benefits:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eLower EGTs (Exhaust Gas Temperatures)\u003c\/li\u003e\n\u003cli\u003eLower Oil Temps\u003c\/li\u003e\n\u003cli\u003eIncreased HP \u0026amp; Fuel Mileage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThese pistons are suited for every day use and racing, making them ideal for the daily driver who occasionally tows or the dedicated track competitor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Clearance Solution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe flycut valve reliefs eliminate the common constraint of piston-to-valve interference encountered when using performance cams, allowing builders to confidently select higher lift camshafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eComponents and Parts:\u003c\/h3\u003e\n\u003cp\u003eThis complete kit provides a ready-to-install solution built for durability under high-stress conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Piston Castings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt from robust materials capable of withstanding the elevated cylinder pressures and high temperatures common with aggressive tuning and high boost levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eComplete Ring Set:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eEach piston comes with a full set of high-quality standard rings. Designed to meet original specifications, these rings provide dependable sealing and oil consumption control for long-term engine health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrist Pins and Locks:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes heavy-duty wrist pins and corresponding locks (or retainers) for secure connection to the connecting rod.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePiston Set Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e8 Pistons with Ceramic Coated Tops\u003c\/li\u003e\n\u003cli\u003eNon-coated Piston Skirts\u003c\/li\u003e\n\u003cli\u003e8 Pins\u003c\/li\u003e\n\u003cli\u003e16 Locks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eMachining Process:\u003c\/h3\u003e\n\u003cp\u003eThe integrity and performance of these pistons are achieved through specialized machining processes focused on geometry, clearance, and quality control.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Flycutting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe piston crowns are flycut with precision-depth valve reliefs. This guarantees the necessary piston-to-valve clearance required when installing high-lift performance camshafts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Geometry:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach piston is machined to specific tolerances and weight-matched to maintain engine balance and ensure consistent performance across all cylinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston Cycling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEach piston goes through vigorous quality cycles at our facility to ensure they meet stringent specifications before assembly and coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIMPORTANT:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eThere are several piston sizes available. Please be sure that you order the correct size. If you change your piston size after the order has been completed, a restocking and shipping fee may be charged. Standard sized pistons are non-refundable.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Powerstroke Central ","offers":[{"title":"Default Title","offer_id":59477610201374,"sku":null,"price":1760.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/0199\/6062\/files\/Screenshot2026-06-17at6.52.26PM.png?v=1781740353","url":"https:\/\/pscrepair.com\/products\/6-7p-choate-pistons-w-rings-2017-2019-coated-flycut-set","provider":"Powerstroke Central ","version":"1.0","type":"link"}