I have a few Foxes. Couple of race cars, one 89GT 5 speed beater driver that I'm redoing right now, and another pristine 89GT I bought from the original owner with an honest 54k miles.
Even still has the factory air box silencer out in the passenger fender well. It's never been detailed under the hood since new. There is dirt under there from 89. And for anyone who noticed, the coil and solenoid cover was off in the picture, but it's back on it now. Completely unmolested car.