{"product_id":"5-9-cummins-flexplate-bolt-upgrade-kit-for-high-rpm-applications","title":"5.9 Cummins Flexplate Bolt Upgrade kit for High RPM Applications","description":"\u003cp data-start=\"0\" data-end=\"42\"\u003e\u003cstrong data-start=\"0\" data-end=\"42\"\u003eExtended-Length ARP Flexplate Bolt Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"44\" data-end=\"176\"\u003eThis kit includes extended-length ARP flexplate-to-crankshaft bolts, Nord-Lock washers, and a bottoming tap for proper installation.\u003c\/li\u003e\n\u003cli data-start=\"178\" data-end=\"301\"\u003eMPT recommends this kit for all Manual Valve Body applications, especially in setups that are expected to exceed 4,000 RPM.\u003c\/li\u003e\n\u003cli data-start=\"303\" data-end=\"653\"\u003eNo crankshaft drilling is required. The included bottoming tap is used to extend the existing crankshaft threads approximately 1\/4\", or about four additional threads, allowing the longer ARP bolts to seat properly and achieve maximum thread engagement. The bottoming tap is specifically intended to maximize the usable thread depth in the crankshaft.\u003c\/li\u003e\n\u003cli data-start=\"655\" data-end=\"898\"\u003eFor best results, tap slowly and carefully. Frequently remove the tap to clear debris, and use compressed air to blow chips out of the holes before final bolt installation. This helps ensure clean, accurate threads and proper fastener seating.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Muldoon's Performance Transmissions","offers":[{"title":"Default Title","offer_id":48292818616568,"sku":"FMVB-FP-UPKIT","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/2533\/0936\/files\/20260428_133446_ca502d05-4142-4002-9f63-53d43287a37a.jpg?v=1777398516","url":"https:\/\/www.muldoonsdiesel.com\/products\/5-9-cummins-flexplate-bolt-upgrade-kit-for-high-rpm-applications","provider":"Muldoon's Performance Transmissions","version":"1.0","type":"link"}