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    PPD Engines - Common Problems (Piezo Pumpe Düse)(Post)

    Over the past few years we have tuned a lot of PPD engines and suffered many problems along the way.These share pretty much all of the hard engine components as the BKD, but both engines have totally ...

    Brands Hatch Indy - MSV End of Season Event - Trackday Championship + Trophy + SuperCup - 20th November 2021(Post)

    After a mixed bag at the Birkett, which you can read about HERE, we had a couple of weeks to regroup before the long journey to Brands Hatch for the MSV End of Season event, in which we would be comp ...

    Brands Hatch Indy - MSV SuperCup - 12th September(Post)

    The next round of the SuperCup, took us all the way down South to Brands Hatch, on the short Indy Circuit. With a busy schedule outside of racing, we were not able to do any testing before the race, ...

    Donington GP - Roadsports & ClubEnduro - 750MC - 10th - 12th October 2025(Post)

    Round 5 of the 750MC RoadSports Championship was way back in August at Silverstone. That was a disaster for me. The previous round of the Club Enduro Championship was at Oulton last month, and I man ...

    Timeline(Page)

    Here is a short video made in 2017 describing the journey from a garden shed to 10,000sq/ft purpose built premises. If you want to read even more about our past see our timeline below: ...

    Privacy Policy(Page)

    Privacy Policy Darkside Developments is committed to protecting the privacy and personal information of customers, website visitors and anyone who communicates with us. This Privacy Policy explains w ...

    FAQ's(Page)

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    Job Vacancies(Page)

    Here at Darkside Developments our team is passionate about our brand and our reputation. We have ambitious plans to capitalise on our success, and to achieve this, we require equally talented and ...

  • Diagram Reference 7
    Rear Trailing Arm Bush - 4 x PFR85-262

    Powerflex

    Rear Trailing Arm Bush - 4 x PFR85-262

    £121.57
    Rear Trailing Arm Bush - 4 x PFR85-262 Diagram Reference7 CompoundRoad Series Location on VehicleRear AdjustmentFixed Included in the Kit: 4 x PFR85-262 - Rear Trailing Arm Bush Replaces Part...
    £121.57
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