F40 acceleration problems

Discussion in 'Technical Q&A' started by HeavyR, Sep 12, 2014.

  1. S15_SAM

    S15_SAM Rookie

    Nov 18, 2014
    Full Name:
    Any word on if this fixed your problem HeavyR?
  2. Steve Burton

    Steve Burton Rookie

    Full Name:
    Steven Burton
    Hi we have the same problem on a early F40 non cat. Did the waste Gate sort it ?
  3. 335s

    335s Formula Junior

    Jan 17, 2007
    SF Bay Area
    Full Name:
    T. Monma
    Have the boost/running under full load difficulties with these cars above been resolved to a proper and satisfactory degree???

    These are TWO distinctly different variations of the same system...early and late....The problems as described, usually, have little to do with "tune-up" and maintenance issues, but are problems focal to the safety circuitry of the boost circuitry...

    I have some pretty extensive experience with all variants-stock, modded, and comp variants....
    What is essential, is full and total disclosure of EXACT model, date of manufacture, ORIGINAL stock configuration, current configuration-ESPECIALLY IF DIFFERENT THAN BASELINE-and original intended delivery market.

    All this info is critical to begin the journey...
    PM me if you prefer a more confidential discussion, at your leisure...
    mechaniker likes this.

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