Engine Related

All things under the Bonnet (or Hood) Motor & Turbo stuff

3,100 topics in this forum

  1. Suitable Oils 1 2 3 4 10

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  2. How to Holset your Subaru

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  3. DIY AFM help

    • 11 replies
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  4. Turbo Oil Starvation - 1 2

    • 32 replies
    • 14,838 views
  5. New AVCS Issue (V7-on) oil feed 1 2

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  6. surge tank setup 1 2

    • 43 replies
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  7. DIY Spark plug

    • 12 replies
    • 3,509 views
  8. Running in

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  9. GetaDomTune Cylinder 4 mod

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