I am in the middle of tuning my idle using redhardsupras instructions. I got into a snag pretty quick. I thought I was logging in gm/sec, but the log file I saved is in lb/min. Does anyone know the formula to convert lb/min to gm/sec? I can just add it in excel and make quick work of my log!

Thanks,

 

It doesn't matter what you logged it in. When you play it back you can have it display g/s by right clicking on the value and changing it to "metric". The computer just saves it as a binary number in its memory and the scanner program shows it as metric or imperial when it's playing it back.

 

Awesome! It worked!!

Thanks.

 

One more question: Is the RAF table the same as the base running airflow (idle airflow)?

 

yes...RunningAirFlow is the raf

 

Thanks! Can someone look at my log to see if I am where I should be or should I still fine tune it? Stit settles to less than .5 g/sec and IAC is 62. I have a bit of swing in my timing from ~25-28 or so.