The Mustang Forum for Track & Racing Enthusiasts

Taking your Mustang to an open track/HPDE event for the first time? Do you race competitively? This forum is for you! Log in to remove most ads.

  • Welcome to the Ford Mustang forum built for owners of the Mustang GT350, BOSS 302, GT500, and all other S550, S197, SN95, Fox Body and older Mustangs set up for open track days, road racing, and/or autocross. Join our forum, interact with others, share your build, and help us strengthen this community!


  1. MachUno

    Building it right for road course!

    Hi. I am new to the site and new to road course driving. I've done an HPDI at NCM in KY and & 1 track night. I could really use some advice on how to CORRECTLY build this car for 75% track use. What does the S550 need to be competitive and safe. Are heat issues a serious problem? Here is the...