I've had the Raptor for a little while. I noticed there was play between the prop and nut, and the cotter pin was barely low enough to get into the castle nut. I was going to tighten it down but decided to review all the parts and installation instructions. I think I've had it installed wrong all along and I've been lucky so far.

When I bought the Raptor I was sent a Quicksilver hub kit (8M0075402) and thrust washer (23-8M006482) with the prop but I think I should have the 835274Q1? The 8M0075402 looks like it needs a spacer because the hole for the cotter pin is above the castle nut. Does the 835274Q1 solve this or do I need a spacer too and where does it go? The instructions that came with the hub don't seem to cover my situation. I think my T1 had the 2-piece thrust washer. I didn't notice until now the second piece is stuck in the old T1 prop. Also, do you torque to the spec in the installation guide (55lbs) or the usual 100lbs Yamaha recommends?

TIA