I started the trimming the tip by marking the line with a sharpie...I had to sketch in my own line in a couple places along the top where the edge wasn't defined in the mold. I then took m ost of the material off with my cut-off wheel attachement on my dremmel. Then followed up with the sanding attachment. This worked nicely and I was able to shave it down right to the line. Then I finished with sanding paper to smooth out the edges. For the top I had to make a lot of trial fits...then sand it down, then trial fit, then sand it down in another spot. I was trying to get the ends and top rail to fit up as nicely as possible to minimize the bump. My wife helped me hold the tip in place when I sarted drilling holes. Next is to do a little research and place an order for the epoxy/flox and proseal. Neither of which I'm familiar with. I did some fiberglass work in college on our University of Louisville Formula SAE car ('98 & '99), but that was a long time ago and different that what is needed here. I hope those skills will come in handy when it's time to do the canopy fiberglass work....another project that makes me nervous.
Wing tip fiberglass tip trimmed down to fit
Tip clecoed in place to for a test fit
It took a lot of work to get this to fit just right