{"product_id":"haltech-nexus-r3-mitsubishi-3000gt-vr4-1991-1993-plug-n-play-adapter-harness-kit-ht-651258","title":"Haltech Nexus R3 VCU \u0026 Mitsubishi 3000GT VR4 1991-1993 Plug 'n' Play Adapter Harness Kit (HT-651258)","description":"\u003cp\u003e\u003cstrong\u003eThe 3000GT VR4 is one of the most technically ambitious Japanese sports cars of the 1990s, and the twin-turbo 6G72TT responds exactly the way you'd hope when standalone ECU management replaces the factory unit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitsubishi 3000GT VR4 6G72TT is a platform with a serious following and real tuning potential, but the factory ECU has always been the limiting factor. The \u003cstrong\u003eTuned By Shawn PNP Wiring Harness Kit for the Haltech Nexus\u003c\/strong\u003e connects directly to your factory harness without any permanent modifications, giving the Haltech Nexus full standalone engine control. No cutting, no splicing, fully reversible.\u003c\/p\u003e\n\u003ch4\u003eAdvantages\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTwin-turbo boost that builds exactly where you've targeted it, without the factory ECU pulling timing unexpectedly\u003c\/li\u003e\n\u003cli\u003eThrottle response that's direct and immediate\u003c\/li\u003e\n\u003cli\u003eFuel and ignition timing calibrated to your actual setup and modifications\u003c\/li\u003e\n\u003cli\u003eConsistent behavior across temperature ranges\u003c\/li\u003e\n\u003cli\u003eEngine management that actually matches what the engine is capable of\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-play fitment for 1991-1993 Mitsubishi 3000GT VR4 6G72TT, manual transmission\u003c\/li\u003e\n\u003cli\u003eCompatible with Haltech Nexus R3, R5, S2, and S3 ECUs\u003c\/li\u003e\n\u003cli\u003eNo cutting or splicing of factory wiring\u003c\/li\u003e\n\u003cli\u003eOEM-quality connectors, USA-built by Boomslang Fabrication\u003c\/li\u003e\n\u003cli\u003eFully reversible, factory harness preserved\u003c\/li\u003e\n\u003cli\u003eFor competition and off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThe Details\u003c\/h4\u003e\n\u003cp\u003eBuilt specifically for this vehicle's connector layout with OEM-spec connectors and correct wire gauge throughout. Your factory harness stays completely untouched and the car can return to stock at any time. The Haltech Nexus takes full engine control once installed, giving your tuner a clean vehicle-specific foundation to build a proper map from.\u003c\/p\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1x Boomslang PNP wiring harness for 1991-1993 Mitsubishi 3000GT VR4 6G72TT\u003c\/li\u003e\n\u003cli\u003eHaltech Nexus ECU sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003cp\u003e1991-1993 Mitsubishi 3000GT VR4, Manual Transmission.\u003c\/p\u003e","brand":"Tuned By Shawn","offers":[{"title":"Default Title","offer_id":43447281483843,"sku":"HT-651258","price":3291.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/Nexus_R3.webp?v=1782228020","url":"https:\/\/www.tunedbyshawn.com\/products\/haltech-nexus-r3-mitsubishi-3000gt-vr4-1991-1993-plug-n-play-adapter-harness-kit-ht-651258","provider":"Tuned by Shawn","version":"1.0","type":"link"}