Dorch Engineering Flex Fuel ECA - Plug and Play - Dorch HPFP - A90, G29 - B58 Gen 2 DE-582-ECA-TS1

Flex Fuel ECA - Plug and Play - Dorch HPFP - A90, G29 - B58 Gen 2

This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station
Dorch Engineering Dorch Engineering
T#: 55713508 | Part#: DE-582-ECA-TS1
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Flex Fuel ECA - Plug and Play - Dorch HPFP - A90, G29 - B58 Gen 2
$549.00

Take total control of your B58's fueling and extract more power with the Dorch Engineering Gen2 Flex Fuel Kit. Optimized for the GR Supra and G29 Z4 platform, this hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station, the live CAN-bus architecture feeds data directly to your tuning software, adjusting timing and scaling fuel delivery instantly. Integrates with your upgraded Dorch High Pressure Fuel Pump (HPFP). Dorch built this kit utilizing rugged PTFE hoses and a true plug-and-play wiring harness that requires zero permanent modifications.

Key Features

  • Allows automatic adjustment between high-output E85 configurations and standard pump gas maps seamlessly.

  • Integrates cleanly into the OEM harness without splicing or altering your vehicle's factory wiring.

  • Supplied hose kits are engineered to withstand long-term ethanol exposure without degradation.

  • Designed to tuck neatly out of sight, preserving factory engine bay aesthetics and clearances.

Specifications​

  • Communication Protocol: CAN-bus via Zeitronix ECA-CAN

  • Ethanol Sensor: Continental OEM-grade component

  • Installation Requirements: Direct plug-and-play wiring, pre-cut firewall grommet included

  • Hardware Included: Custom fuel lines, wiring harness, sensor module, mounting accessories


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Lifetime Replacement

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MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW A90 MKV Supra B58 3.0L Use vehicle selector to confirm fitment
BMW G29 Z4 sDrive M40i B58 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.