Forgot to reconnect air flow sensor -- running better now

I discovered last night after the last post that I hadn't correctly reinserted the air flow sensor when reinstalling the air box.  I took the car for its first drive after the new timing belt -- result:  very nice!  It felt smoother and tighter with no startup difficulty like before.  The old timing belt seemed to be causing some problems until the engine heated up.  Now I have one remaining issue -- RPM dependent belt noise, but I suspect that this is coming from my new alternator or power steering belts.  Today I'll pull off the oil drip pan and do some adjustment of the two accessory belts.  I don't intend to do any adjustment to the timing belts until the 1000 mile check up in a month or two.  Basically, I am very grateful to the following sources for providing invaluable information to me during the install process:

Mr. Van Svenson

Clark's Garage Website

http://www.clarks-garage.com/