katykwilt,
Thanks for the tips, I'll give them a try.
cjr,
We have found that our white cams will not fit properly on the top of the cam shaft. It seems as if they are too small to fit all the way down. We have two sets of them and both have the same problem. Either that or the three plastic spokes that the cam centers on are too big or have swollen from oil or chemicals.
I've yet to check it thoroughly cos I'm still doing other things.
Joe