ecu maps.

  1. #1
    hi there chapies,

    Any one had any dealings with engine maping or have any engine maps on file for a vtr (silver top).

    Am trying to map mine my self, due to lack of funds, and am strugling a little.

    with the fueling i'm only getting a reading from the 02 sensor on over run and when i lift off to change gear??

    On the timing front it's all been a big guess, someone told me the base timing should be 8 btdc and someone else says 6 degrees. I've kind of guessed a max timing of 20 degrees btdc, and it seems to run nice but getting the timing wrong is NOT big or clever.

    HELP!!! Please...oh go on, be a sport.

    Many thanks.

    Pete

    P.S. If you don't want to share details, a gentle shove in the right direction will do, or maby a trade????