My buddy is about 300 and 5' 7 and got in my back seat. He fits up front and there's where he usually sits. You'll fit but I don't know how the side bolsters on the seat will feel for you since I'm 6ft and 210LBs and their tight on my sides. I say sit in one and see if you like it. Don't drive it unless you feel comfortable because you'll forget about the comfort thing,lol.
I'm 6'1" 240# and I'll tell you the seats do get kind of "pinched" in the back. I have wide shoulders though. The side bolsters need more adjustment to open up. As for leg room, I'll say it's maxed as well. Seat extenders would help though. I really don't sit in the car more than about an hour though so it's tolerable. Do't get me wrong, I love the car but wouldn't want to make a cross country trip in it.
You will fit ok , but it is pretty tight........seat all the way back.........bolsters out all the way.........seat tilted back some..........wheel down to :beer: the next to last position..........good luck.