Thanks Don,
Got rid of a lot of the shudder when I topped up the tire pressure. Only shakes at certain speeds now like 45 -49 mph.
There may be other ranges I haven't found yet. Will definitely check for gunk. Already used the pencil set up and rotor is true.
As an aside... I've been taking pictures for the last couple of months of all the changes I've made and last night opened the goldurn camera and of course NO FILM!!
I feel like such a .......