At the top of the throttole body between the 2 bolts that holds the TB on to manifold is a small gray slot that is for a small flat head screw driver ...Turn it out until you get your correct idle ...The cable needs to be back like it was you are just forcing it to idle and not correcting the issue .... If that slot doesn't help you have a vac leak somewhere or a sensor issue.
Yeah so what your saying is adjust the throttle cable back down to where it was idling at (around 200rpms) & then adjust the flat head screw that's on the TB. I know what your talking about & where it is- I forgot I could adjust that, it was late when I got it put back together so it completely slipped my mind!