2023 hijet cat removsl

Discussion in 'Daihatsu Hi jet' started by dsmvalley, Jun 15, 2024.

  1. dsmvalley

    dsmvalley New Member Supporting Member

    just wondering if anyone has pulled their cat converter out and if so did you see and CEL's or notice any issues with it running ..... ecm probs etc??
    just looking for ANY horsepower i can get on this thing
     
  2. KevinK

    KevinK Member

    I pulled my cat and cored it out with a pressure washer.
    I can not say that it made a huge difference in performance.

    I will say that running the motor without at or muffler is pretty loud! Lol

    But otherwise, no issues or noticeable changes, good or bad
     

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