Let's see...
my 78 T-top II, my 87 Ranger on 255/60R15s, my 85 Bronco II (Broncenstein II), my wife's 85 Eddie Bauer Bronco II, and her 87 Daytona, and looking to find room for a 1980 F150 4x4 (needs a new carb on the 300 I6, but its free).
My garage has the Mustang and my tools in it, along with some parts. One side has industrial shelving with large parts and milk crates of misc. parts, and the other side of the garage is all spare fenders, hoods and tires. When I was single and shared a bsmt ste. with a buddy, we each parked our motorcycles in the kitchen.
Oh, and the heads I've been holding for over a decade are fresh rebuilt for a SBF, and sit with an aluminum intake, a cam, and carb.....