Visconti Tuning A90 / A91 Supra Sequential Port Injection Kit
Visconti Tuning A90 / A91 Supra Sequential Port Injection Kit - Sequential Port Injection Wiring Kit - ECUTEK / Yes - Sub Harness Not Required is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Visconti Tuning A90 / A91 Supra Sequential Port Injection Kit - Sequential Port Injection Wiring Kit - ECUTEK / Yes - Sub Harness Not Required is backordered and will ship as soon as it is back in stock.
What’s included on a Full Kit:
- MOTIV RE|FLEX (4 Channel)
- MOTIV Fuel Pressure Sensor (150PSI)
- Visconti Plug & Play Integration Harness
- Visconti Plug & Play Engine Harness
- Visconti Plug & Play Sequential Injector Harness
- Visconti Plug & Play Flex Fuel Sub-harness
- Visconti Plug & Play Charge Pipe Harness (BM3/MHD)
- Visconti Flex Fuel Port Injection T Fitting
- ORB6 Male to -6AN Male Swivel 45 Degree Adapter
- 3/8 to 5/16 Fuel Line
What’s included on a Add-on Kit:
- MOTIV RE|FLEX (4 Channel)
- MOTIV Fuel Pressure Sensor (150PSI)
- Visconti Plug & Play Integration Harness
- Visconti Plug & Play Engine Harness
- Visconti Plug & Play Sequential Injector Harness
- Visconti Plug & Play Charge Pipe Harness (BM3/MHD)
- Visconti Flex Fuel Port Injection T Fitting
What advantages does this kit have over other solutions:
- MOTIV Motorsports approved harness
- 100% Plug and Play Wiring
- Tested before shipped
- Made with automotive grade wiring
- Allows for true Flex Fuel
- Installs in 4HRS
- Easy to uninstall, no wires to repair or cut.
- Proudly made here in the USA
Requirements:
- Port Injection Rail Kit or aftermarket intake manifold
Compatibility:
- 100% compatible with all known aftermarket intake manifolds.
- 100% compatible with EOS & Boost Logic port injection plates.
- 100% compatible with Raceworks Gen1 port injection plate
- Raceworks Gen2 port injection plate will need a custom fuel line.
Visconti Tuning is proud to announce several new advancements for the B58 Toyota Supra platform. The latest release is our Plug & Play Sequential port injection kit that can be completely controlled over CANBUS. This kit also has the ability to drive more than one PWM output for a secondary fuel pump, externally gated boost control, methanol or nitrous.
This kit will enable the ECM to run true flex fuel even when port injection is added. Other popular systems don’t have the ability to adjust fuel volume proportional to the ethanol content. This eliminates the need to change the port injection tune when running different ethanol blends.
With the fuel pressure monitoring the Reflex or ECM will be able to compensate injector pulse width for when your low pressure fuel system starts to run out of pump. Your tuner can also setup fail safes with-in EcuTek RaceRom to limit power output when these fuel system limits appear.
Additional Information:
- If you already have port injection this kit will replace all your existing wiring, including injector wiring. None of the wiring from you previous installation will be used.
- This port injection wiring kit requires the Visconti Flex Fuel Kit harness, it will not work with other kits that are similar. If you do not have our flex fuel kit you will be provided with everything you need.
- This is designed to replace the existing Zeitronix CANBUS controller found in the Visconti Flex Fuel Kit. We do not recommend keeping existing Zeitronix setups.
- If you already have a Flex Fuel enabled tune you will not be able to switch out the CANBUS hardware without getting a updated tune file from your tuner.

