Originally Posted by Glowgeek

The lsn, if you have one, IS super sensitive. It is on my Saitos anyway.

I start with 0 on the curve for the idle point and +60 for the wot point. I then make a fake curve between those two points based on experience. I start the engine at 33% throttle using the hsn, set the hsn and quickly begin working my way down the curve toward idle. If at any point during adjustments the curve dips below -50 I lean the lsn, retune the hsn and begin working my way down the curve again. The last thing I want to do is to waste time getting a good idle only to find the curve out of useable range. I hope this makes sense.