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Engine Tuning

Benefits of Engine Tuning

  • Updates you to the latest BMW Software Version
  • Takes advantage of the exhaust setup you have and the octane you use
  • Read and Clear Fault Codes with our BPMFlash software and cable
  • Safe, reliable, and extensively tested around the world
  • Restore your vehicle to the original configuration in under 10 minutes.
  1. Harrop TVS1740 E9X Supercharger Kit

    Harrop TVS1740 E9X Supercharger Kit


    Designed and manufactured by Harrop to OE standards specifically for the E9X M3, utilising latest generation Eaton TVS supercharger technology.
    Installation is of OE appearance and fitment leveraged from designing and supplying OE customer supercharger programs including Ford and Lotus.

    How is this product different from other supercharger kits?
    - Worlds First Positive Displacement SC for the S65 engine
    - World first front inlet front drive Eaton TVS1740 Supercharger
    - Latest intercooler system technology
    - Unique electronic bypass actuation control
    - OE appearance and operation

    Features Included:
    - Electronic By-Pass: Electronic Boost (by-pass valve) control is a world first for aftermarket positive displacement supercharger kits
    - Bolt-On Installation: Installation is of OE appearance and fitment leveraged from designing and manufacturing OE customer supercharger programs, including Ford and Lotus. No cutting or irreversible modifications required.
    - World's First FDFI1740: The R1740 supercharger is the latest displacement release rotating assembly by Eaton that is destined for an OE platform.
    - Optimal Efficiency: Initial Development was based around the R1320 supercharger, but deemed too small once the R1740 was known to be available.
    - Cylinder Fill: The supercharger outlet position is located in the center of the supercharger plenum. This in combination with a large plenum volume and two high fin density intercooler cores ensures that air distribution in the manifold is uniform. 

    BPMSport is proud to be a US distributor and Calibration partner with Harrop Engineering.

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