Hey Blisster,
I’m having the same problem with my engine and the GP mount. Mine is centered and about as far forward as I dare but it seems to be touching the left side of the mount. I haven’t found the best way to correct this problem either. I’m also having problems deciding on where to place the throttle linkage. Hopefully, you guys with experience on mounting the Saito 82 into the UCD can help me with that. This seems to be the two things that are preventing me from completing the bird and getting it in the air.
As always, I appreciate your guys help on this.

Thanks,

Mark