{"product_id":"bielas-zrp-para-mitsubishi-4g63-i-beam-pro-series-156-mm-l19-bolts","title":"ZRP Mitsubishi 4G63 I-Beam Pro Series Connecting Rods 156 mm L19-Bolts","description":"\u003cp\u003eZRP Pro Series I-beam connecting rods for Mitsubishi 4G63 EVO 1-9 are manufactured from the finest raw materials (817M40T steel) to cover even the most extreme applications. The C-C length has been increased by an additional 6.00 mm to make these rods ideal for \"long rod\" applications. 817M40T is a very popular through-hardening alloy steel due to its excellent machinability in the \"T\" condition. The hardness is in the 248\/302 HB range. 817M40T - EN24T can be further surface-hardened to create components with higher wear resistance through induction or nitriding processes. Strict production tolerances ensure a perfect fit while optimizing oil clearances. Bushings are made of AMPCO 18 material for excellent wear and fatigue resistance. Bending and twisting are strictly controlled. Each connecting rod includes ARP L19 rod bolts with a strength of 260,000 psi. Optionally, you can choose the ARP Custom Age 625 material with a strength of 280,000 psi. The complete kit is supplied with ARP moly lubricant and full assembly instructions.\u003c\/p\u003e\n\n\u003cp\u003eAdditional machining processes:\u003c\/p\u003e\n\n\u003cp\u003eAlignment dowels for a perfect fit and precise reassembly.\u003c\/p\u003e\n\n\u003cp\u003eCap relief for greater big-end integrity in extreme applications.\u003c\/p\u003e\n\n\u003cp\u003eGrooves on the thrust face for weight reduction.\u003c\/p\u003e\n\n\u003cp\u003eTechnical features of ZRP connecting rods:\u003c\/p\u003e\n\n\u003cp\u003eI-beam shape for increased rigidity.\u003c\/p\u003e\n\n\u003cp\u003eTwo-piece forging for great strength.\u003c\/p\u003e\n\n\u003cp\u003eShot-peened for increased fatigue resistance.\u003c\/p\u003e\n\n\u003cp\u003eMagnaflux inspection ensures the consistency of the forged material meets our high-quality standards.\u003c\/p\u003e\n\n\u003cp\u003eDouble-ribbed caps for added support.\u003c\/p\u003e\n\n\u003cp\u003eMulti-stage heat treatment for maximum strength, dimensional stability, and fatigue resistance. CNC machined for superior tolerances, with precision down to 0.0002\".\u003c\/p\u003e\n\n\u003cp\u003eCenter-to-center distance is kept within a tolerance of 0.001\".\u003c\/p\u003e\n\n\u003cp\u003eFinite Element Analysis (FEA): computer-generated stress analysis for connecting rods.\u003c\/p\u003e\n\n\u003cp\u003eOptimal balancing for sets weight-matched to ± 1 gram.\u003c\/p\u003e","brand":"ZRP","offers":[{"title":"Default Title","offer_id":56970488774996,"sku":"ZRP-R-MIT-007-IP","price":961.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/4701\/3460\/files\/R-MIT-007-IP_dc85188a-a392-4cab-8858-5db4b934156c.jpg?v=1788604631","url":"https:\/\/www.thetunerlab.com\/en\/products\/bielas-zrp-para-mitsubishi-4g63-i-beam-pro-series-156-mm-l19-bolts","provider":"Thetunerlab","version":"1.0","type":"link"}