The cold temps are back(to be about 10f tonight) and here it is after 10pm and I'm still not sure what I going to do today. I did manage to drive a loop, stopping at 3 different hardware stores to find the screws needed for the CB450 head reassembly. I found a few at each store. I like it when the Home Depot checker asks "did you find everything you were looking for"-and I say "no"...and they do nothing with that information. Hmm. I also searched for the shim/spacer for the cam and found it was going to cost me almost $20 to get a $3.60 very thin washer-I decided the cam axial play was just right.