As an autocross instructor, I get to drive all sorts of Mustangs for my students. I've driven lots of s197 and s550 Mustangs; they are very good cars. When you get that Fox out on course, you will be amazed at how small it feels compared to the newer cars. You have more room to play with between elements and, with the right setup, you can gain an advantage over those newer cars.
I'm finishing up a video about tires and brakes. I'll post it here once it goes up on YouTube.
I'm not sure how much experience you have, but if you are interested in some Autocross Tips, there is a playlist of 4 videos on my channel: Attacking the Course, Eliminating Braking, Duration of Acceleration and Common Autocross Elements.
If you ever have any questions, please ask.
I'm finishing up a video about tires and brakes. I'll post it here once it goes up on YouTube.
I'm not sure how much experience you have, but if you are interested in some Autocross Tips, there is a playlist of 4 videos on my channel: Attacking the Course, Eliminating Braking, Duration of Acceleration and Common Autocross Elements.
If you ever have any questions, please ask.