Some of the mounts were under spec. i put them to 41ft lbs. Marginal difference, not sure if there was a placebo effect or not. So I'm still open to suggestions
This is sad but it is the path I'm on. My bike is an 08 US model. It didn't make 2000 miles since the last cut (wire) trim and the vibes are back, The coil wires appear to have a manufacture date of 2007 imprinted on the wire not the cover glued on the wire. I have ordered Fleebay coils, wires, and caps from a pre 07 bike. This gives me the option of using these or cannibalizing one of the sets to install my own wires. Something must give as I can totally tell when the wires induce this issue. Mine starts at 4K and goes to the end. Most noticeable in the seat, then to a lesser extent bars, and pegs. Its like no other vibe so I know its the ignition as it runs great. The new used parts appear to look good so I may just swap them in as is and see what it does whit NO other changes - i.e. plugs or caps. Just drop them in as all the caps tightened down firm.
I'll keep you posted as I'm in the same boat.