{"product_id":"dorch-engineering-de70-b58-gen-1-fuel-injectors","title":"Dorch Engineering DE70 - B58 Gen 1 Fuel Injectors","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eUntil now, the only way to achieve increased injector flow in the aftermarket was to modify an OEM injector, ultimately a compromised solution. Dorch Engineering's DE70 changes that entirely, genuinely the world's first true upgraded direct injection injector for the B58 Gen 1, developed from the ground up through a long-term engineering partnership with Tier 1 supplier Stanadyne rather than adapted from an existing part.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eBy combining Dorch's hardware and software applications expertise with Stanadyne's patented technology and manufacturing capabilities, the result is a Tier 1 OEM-quality drop-in injector with genuinely substantial fueling gains, delivering \u003cstrong\u003e+70% additional flow\u003c\/strong\u003e beyond the stock injectors. Because this is a blank-slate design rather than a modified factory part, it's been properly optimised for both aftermarket performance use and alcohol-based fuels, while still retaining stock drivability and idle characteristics, a combination that simply isn't achievable with a modified OEM injector. Expect flow capacities supporting up to \u003cstrong\u003e1050whp on pump gas, 900whp on E50, and 800whp on E85\u003c\/strong\u003e, depending on your specific tuning.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eSoftware changes are required to run these injectors, this is not optional.\u003c\/strong\u003e If using Bootmod3, MHD, or MG Flasher, select the injector upgrade option when flashing (availability may vary by platform). Otherwise, send your .BIN file to Dorch Engineering directly for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"mt-2 -mb-1 text-base font-bold\"\u003eWhy Choose These Injectors\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorld's first true purpose-built aftermarket DI injector for the B58, not a modified OEM part\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeveloped from the ground up with Tier 1 supplier Stanadyne\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e+70% additional fuel flow over stock, genuinely verified gains\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRetains stock drivability and idle characteristics despite the substantial flow increase\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOptimised for alcohol-based fuels as well as pump gas\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSupports up to 1050whp (pump gas), 900whp (E50), or 800whp (E85) depending on tune\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"mt-2 -mb-1 text-base font-bold\"\u003eCompatibility\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW B58 Gen 1 (F-Series: M140i, M240i, 340i, 440i)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eSoftware requirement:\u003c\/strong\u003e tuning changes are mandatory to run these injectors. Compatible with Bootmod3, MHD, and MG Flasher (check current platform support), or send your .BIN file to Dorch Engineering for custom implementation.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":54462617092429,"sku":"DEN-INJ-B58-001","price":2176.79,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/dorch-engineering-de70-b58-gen-1-fuel-injectors.png?v=1785944188","url":"https:\/\/i6tuning.com\/products\/dorch-engineering-de70-b58-gen-1-fuel-injectors","provider":"i6 Tuning","version":"1.0","type":"link"}