1994 big block swap?

Is there anyone out there who has put a 460 big block in a 94 or 95 Mustang? Do I have to modify the strut tower? Can I still use a tubular K-Member like the one from D&D Motorsports? Any help would be greatful. I am debating on a 351W based motor, but I would like to go with a big block if it is not too much work. There is no replacement for displacement.