I've been tackling the RS10V today instead of the sanding.
First up I had to see what size hole I needed to drill for the bushes, they seemed a bit big for a 9.5mm but might be loose in a 10mm one. So I did a couple of test holes in a piece of scrap wood.
It turned out the 10mm hole was a fairly snug fit, so I drilled out the holes I'd marked previously.
With this done I loosely assembled it, using a clamp to hold the nut on so I could check that the studs were in the right place and the strings looked right. They're both rather close to the edge of the fretboard as the RS10V probably has a narrower neck than the donor BC Rich, but it looks OK to me.
So I went ahead and screwed the nut to the neck, roughly fitted a pickup so I could test the guitar and stuck the strings on.
Starting from an unknown position the Speedloader is a bit of a pain to set up. Mostly because the little grub hex screws in the saddles that are used for gross tuning are really fiddly to use.
Balancing these, the spring tension and the tremolo rest position took a fair old while, but in the end it's nicely sorted and close to intonated without having to move the saddles. Which shows I must have got the bridge in the right position.
I had to adjust the truss rod a couple of times as it had zero relief and buzzed badly at the lower frets, which is part of the reason this took so long.
Now I've done this I'm going to have to strip it down again to deepen and shift back the tremolo route. There's almost no upward movement on the tremolo as it hits the body. I'll leave this until another day as I'll give the neck a few days to 'settle'.
I also want to route a little off the nut shelf, the nut is currently excessively high. Thankfully I've already made myself a jig for this.