Visconti R35 GTR analog flex fuel controller with plug and play wiring harness
Visconti flex fuel controller mobile app interface showing how the IO configuration can be changed
Visconti flex fuel controller for Nissan R35 GTR analog flex fuel system
Visconti Tuning

Nissan R35 GTR Flex Fuel Kit (Electronics Only) – Analog Only

Regular price $ 395.00

The Visconti Tuning Nissan R35 GTR Flex Fuel Electronics Only Kit is intended for vehicles that already have a flex fuel sensor, fuel lines, and mounting solution in place but require an ethanol controller that outputs a 0-5V signal.

This kit is designed to work with older versions of EcuTek RaceROM and Accessport systems that hijack analog sensor inputs to communicate with the factory ECU.

Our Ethanol Content Analyzer outputs a 0–5V signal and can be configured for either 0.5–4.5V or 0–5V operation. Configuration, advanced diagnostics, and over-the-air updates can be performed using both iOS and Android applications.

What's included with the kit:

  • Ethanol Content Analyzer
  • Visconti Plug & Play Wiring Harness

Technical details and development history:

Developed and refined over more than 15 years on the Nissan GTR platform, our kit reflects continuous engineering improvements driven by real world use. We were the first to develop a flex fuel kit that communicated directly with the factory ECU on a vehicle that did not originally include that functionality, originally developed on the Nissan GTR.

We take pride in knowing the name of every individual involved in producing this kit. The harnesses are proudly handmade in the USA with automotive-grade TXL XLPE insulated wire and assembled in an ISO 9001 Certified Facility.


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