SSpdDmon
March 23rd, 2006, 11:33 AM
Hey guys,
Just started tuning a friend's TSP torquer cam and was looking for a little advice. I read the idle tuning threads and what I got out of it is, use the RAF pids and adjust the Desired Airflow table. After that, there's some conflicting info....drill the tb...don't drill the tb... He's gone and drilled the tb a little bit (enlarged the existing hole slightly), but it wasn't enough to keep the car running on its own. Because we were short on time, I just added 2 g/s to the Des. Air. table and it runs now. But, I still need to do the RAF pid logging/tweaking. What I'm stuck on is the relationship of the IAC to the steps and what it's actually doing to the tb.
1) Does the IAC actually move the blade or does it control idle through one of the holes on the inside of the tb?
2) What kinds of adjustments should I make to the IAC Eff. Area table to compensate for the drilling (and soon to come set screw adjustment) in order to get the steps back down?
Just started tuning a friend's TSP torquer cam and was looking for a little advice. I read the idle tuning threads and what I got out of it is, use the RAF pids and adjust the Desired Airflow table. After that, there's some conflicting info....drill the tb...don't drill the tb... He's gone and drilled the tb a little bit (enlarged the existing hole slightly), but it wasn't enough to keep the car running on its own. Because we were short on time, I just added 2 g/s to the Des. Air. table and it runs now. But, I still need to do the RAF pid logging/tweaking. What I'm stuck on is the relationship of the IAC to the steps and what it's actually doing to the tb.
1) Does the IAC actually move the blade or does it control idle through one of the holes on the inside of the tb?
2) What kinds of adjustments should I make to the IAC Eff. Area table to compensate for the drilling (and soon to come set screw adjustment) in order to get the steps back down?