I recently picked up a profec B from Garfield Wright and decided I wanted to mount it in the ashtray. I believe powerplay has the same setup. I took some pictures so you guys can see how it came out.
I pretty much cut everything out of the way to make the profec fit. I then used some epoxy glue to re-attach the outer face to the body of the ashtray. I put a bead of it on the top cross bar and let it set. It sits in just the right spot & angle all by itself so don't worry about that. You also have to grind down the small nub inside the ashtray. Then cut out the rear to fit on both the ashtray and the housing that it sits in. I then just used some velcro double side tape to adhere it to the ashtray.