156,000 miles with stock engine and tranny.
Rear end was rebuilt at 145,000. Four clutches in the first 70,000 miles, until Ford finally replaced a crap load of stuff on their dime. Only one clutch change since at that was a couple months ago. Also replaced oil pan gasket and rear main seal a couple months ago.
Coolest thing is that the stang was paid off 5 years ago. It starts every time the key is turned, idles perfect, and was perfect on a recent 1,300 mile 4-day trip. People at work and friends can't believe it's now about 13 years old and still looks better than some 3-4 year old cars.
I hoped for 200,000 miles, but this motor is going to be either rebuilt or replaced in a years time. I want a new Kenne Bell blower, but can't imagine how quickly my motor would suffer from that power upgrade. Should have probaby done that 70K miles ago.