Just installed 4 degree advancer...
 

What a PITA that is...had to remove the exhaust to install my newly arrived Wilbers shock (!!!!!!!!!!!!!!!!!!!!!) and figgered I'd do the advancer I got a bit ago. Original gasket I think...an hour with one-edge blade to remove all of it.
Tomorrow morn the Wilbers goes on and I go up the mountain. I'll post later......:D:shock: