Service Special $50 Wheel Alignment
March 22, 2018

For all service bookings made before April 30th receive a wheel alignment for the special price of $50!! Call now for bookings. Hurry while spots are still available. 9761 7775 or email Lee on

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Shop closure dates for Bathurst 12hr
January 29, 2018

Its that time of year again where we pack the trucks to the brim and head off to Bathurst to have a crack at arguably the country’s greatest race. The Bathurst 12hr! Which means the Croydon Sth shop including MPC Auto Speed will be closed from Tuesday 30th of Jan – Tuesday 6th of Feb. […]

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Audi R8 LMS Cup announces Australian debut
November 17, 2017

Now In its seventh season, the Audi R8 LMS Cup will roar into action at the Adelaide 500 in support of the Virgin Australia Supercars Championship. The Cup’s street race double-header in South Australia’s state capital will take place on March 3-4, 2018 at the former venue of the Australian Formula One Grand Prix and […]

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Motec M84




The M84 is a versatile, race-bred ECU that is suitable for a broad range of high performance applications, including engines with up to 8 cylinders. It also suits rotary engines with twin, triple or quad rotors.

This new, entry level ECU is based on the advanced technology in MoTeC’s benchmark M800, with a package of features to suit more moderate system requirements. It includes on-board Wideband Lambda plus 512 kB of data logging memory as standard.
Now with Nitrous Injection and 100 Hz max logging rate.

Install it as a stand-alone ECU or as part of a complete motorsport-ready engine management and data acquisition solution.
Basic Specifications

    8 x Injector outputs – high or low ohm

    6 x Ignition outputs

    8 x Auxiliary outputs – for functions such as boost control, idle speed stepper motor and many more


    Throttle Position
    Manifold Pressure
    Mass Air Flow
    Fuel Pressure
    Oil Pressure
    Exhaust Temperature
    Gear Position
    User 1
    Air Temperature
    Coolant Temperature
    User 2
    3 x Switched Analogue Temperature
    2 x Lambda Inputs (supports Wideband and Narrowband sensors)
    4 x Digital Inputs (wheel speed or switch)


    1 x CAN

    1 x RS232


    Case size 147 x 105 x 40 mm
    Weight 500 grams
    1 x 34 pin and 1 x 26 pin waterproof connector with gold plated contacts