Quote Originally Posted by Xenon View Post
Maybe its normal then... It's mainly when its cold... Seems to be not as bad once warmed up. It's just kind of maddening to stop for coffee on the way to work and have it sitting there revved up to 1000 rpm for no reason...

is there any way to make it idle a little lower? 800ish maybe?
Its been forever but I believe the 7747 has a table for desired IAC steps and a "kickdown" value. You can tweak on the IAC steps vs coolant temperature table. When you change things with the engine or alter settings like the spark advance, you throw the factory calibration out of line.

Perhaps post a datalog and the .BIN and we will look at it.