RE: RCV-120sp spacer/stand-off
Sounds about right. I forget what I paid for the job. Wasn't much. The big problem was finding a machine shop to take on such a small job and then have to wait 3-4 weeks for it. If your stuck I might be able to get one made for you, if you cover the costs. I have mine off my plane at the moment. Mine is for a 90sp so you will need to check the dimensions agaisnt the 120sp.
Grinder.