Just wondering if anyone else has seen this issue. It's a COS3 tune on 2002 OS. I'm inputting the new injector values, save the tune, reopen and the values have been automatically changed. I.e., minimum injector pulse width set to 0.125 ms and is changed to 0.121580 on its own. I've seen this issue when setting the stoich value, but since i run E85 (stoich AFR 9.76) that had to do with going below the hard limit of the PCM I believe. Any input?