I am about to sell a set of great components, but before I do I may as well give it one last shot to see if they will fit (I have Rainbow Profi Vanadium Phase Plug Crosslines in 6.5" guise).
Basically, is it possible to put 6.5" speakers into the front of a 944? The tweeters I will not have a problem with (A-Pillars), but as far as I can tell there appears to be no space in the kicks of a 944, and I may need to do some serious door surgery to get them into the doors, only to find the window runners in the way, and have the speakers catching the dash

.
The only other way I can see myself putting them is if I go 3 way, and put the 6.5s in the rear with some 3" mids up front, but that's something that I do not wish to go to.