I have looked at a variety of ECU's and the excel gen 7 will do the trimming. i did not want to post what i have seen - am not trying to have a decision verified - am trying to go out of the box.

I have also looked at mega squirt - not in enough production or testing for my likes. i NEED well tested unit with a MTBF of 100,000 hours and RF and other testing done on it