So the exploded view of the Rolling says its suppose to have two .3mm shims and .2mm making a total of .8mm of shimming.
When I took mine apart I have one .5mm shim and a .2mm shim making it a total of .7mm
should I still drop .1mm?
I had an old Nova that has two .3mm shims and a .1mm so I have the shim to do it now. (Thanks Roelof for suggestion)