I think I found the problem with my overactive idle on my car. It wants to idle around 2.5k on startup and then settle around 2k when warmed up.
I just got a Palm VIIx with Palm'n'Stein installed. It says my TPS is reading 9 or 10 at idle. I blip the throttle and it goes up and settles again at 9 or 10. I played with the throttle body. If I tried to force the TB closed against the stop, the idle would then settle down to around 750 or so where it's supposed ot be. But as soon as I let go, it's back up at 2k.
Is this a faulty TPS or should I need to adjust it? If so, how?