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MaxxECU Engine Management System - STREET ECU with ECU connector and flying lead harness approx 2.5m long

These units are supplied special order with delivery around 5 to 7 days from your order

The STREET ECU is very similar to the MINI ECU except the STREET can handle upto 12 cylinders so useful for the V12 Jaguars etc.

Summary of Features
MaxxECU STREET

Advanced entry-level engine control system for up to 6 sequential cylinders. Up to 12 in wasted spark
  • Faster and easier tuning with built-in wideband lambda and a built-in MAP-sensor up to 3 bar / 43.5 psi of boost.
  • Get started faster with the easy-to-use MTune PC-software


  • Selected features
  • Aluminium casing
  • Boost control
  • Shift-cut
  • Internal loggings
  • Flex fuel
  • Advanced warning system
  • Built-in wideband lambda
  • Launch control
  • Anti-lag
  • 6 injector outputs (high impedance)
  • 6 ignition outputs
  • 4 extra outputs (GPO)
  • 4 extra analog inputs
  • 2 extra digital inputs
  • CAN bus (additional wires required)


  • Target engines for MaxxECU STREET
  • All 1-12 cylinder engines (4-stroke)
  • Up to 6 cylinders fully sequentially
  • Up to 12 cylinders in wasted spark
  • Can be triggered from the existing distributor meaning no timing wheel required
  • If you add a timing wheel then you can run -
  • Up to 6 cylinders fully sequentially (using a digital input as HOME)
  • Up to 12 cylinders in wasted spark mode


  • MaxxECU STREET inputs
  • Intake air temperature sensor (IAT)
  • Coolant temperature sensor (CLT)
  • Throttle position sensor (TPS)
  • Lambda (WBO) sensor. Uses a sensor directly connected to the ECU without any additional electronics. Supports Bosch LSU 4.2, 4.9
  • 2 trigger inputs. VR or digital. Automatic trigger level detection. The signals are processed by a completely separated processor for maximum performance and immunity against interference
  • 2 extra temperature sensors. Can be used as switches or to control additional functions
  • 2 extra 0-5V inputs. Can be used for additional sensors such as for measurement of fuel/oil pressure
  • 2 digital inputs used for example for speed sensors (Hall) or switches
  • Built-in 400kPa MAP-sensor for up to 3bar/43PSI of boost


  • MaxxECU STREET outputs
  • 6 injectors outputs. High impedance only
  • 6 ignition outputs. 5V signal to drive ignition modules, CDI units or coils
  • 4 outputs for extra features. Can be used to control virtually anything.
    Fuel pumps, idle control, boost solenoids, nitrous, shift lights, fans, warning lights, etc.
    GPO 1-3 (2A), GPO 8 (5A)


  • MaxxECU STREET technical
  • CAN bus (additional wires required)
  • USB communication for tuning with MTune
  • 8MB memory for internal logging, up to 1000Hz
  • Supply voltage 8-22V
  • ARM Cortex-M3 120MHz main processor
  • Resolution on ignition: 0.1 degrees
  • Resolution on injectors: 0.001 ms
  • Updates the fuel and ignition calculations 2000 times per second
  • The fastest PC communication on the market
  • Weight: 520g
  • 140x134x42mm (including mounting points, excluding connector)
  • Aluminium casing
  • MaxxECU Engine Management System - STREET ECU with harness

    • Brand: MaxxECU
    • Product Code: MaxxECUSTREET
    • Availability: 100
    • £800.00


    Tags: MaxxECU Engine Management System - STREET ECU with harness




    IMPORTANT INFORMATION RELATING TO THE RETURN OF COMPLETE FUEL INJECTION VEHICLE KITS

    The vehicle kits will normally be supplied with the ECU pre loaded with an initial start file.

    This initial start file is simply provided as an aid for engine starting, it should not be considered a suitable final calibration for your engine.
    You must be prepared to undertake further ECU calibration work to ensure the ECU files are tailored to your vehicle.
    Failure to successfully complete the calibration process may lead to poor vehicle driveability or even damage to your engine.

    Our Classic Fuel Injection Kits are custom built to order and to the customer general specification and as such are exempt from automatic return rights under Consumer Contract regulations.
    By ordering this conversion kit you understand that further ECU calibration work will be required and the final results are outside of our control.
    We cannot accept returns or claims arising from failure to successfully complete the calibration process.