If that's an OFNA LX, then the pic is a mirror image....at least compared to mine.

I realize that you're not on a budget, but when my Force 26 gave up the ghost, I put in a used Nitrostar 25 (from a Savage). This engine works great....at least as good, if not better, than the Force 28, which I quite like (for a budget engine). Only thing I don't like about the Nitrostar 25 is the plastic body carb, but they should still be easy to find, and cheap.