Don.. Yes I am working on my 25. The fuse is rebuilt and the outer wing panels are again ready. I seem to have ran out of time but will get the left side of the center section repaired soon. Trying to get done by this fall. When you get ready, shoot me an e-mail, I have a lot more photos of the B-25 project than what is published on the page
I don't know the ability of the engines you mention but knowing some of your modeling I would expect that they are very nice. Will they turn a 16-8 through 18 -6 better than 7K? According to the size you have posted I would suspect that this RPM is no problem.