UTCC Contender: Griggs Racing GR40TT

Bruce Griggs of Griggs Racing is bringing his awesome GR40TT to Buttonwillow this weekend. This street legal Stang packs a supercharged 4.6 liter rated at 547 hp and has had major suspension modifications to make it handle like a demon on the track. And that bolt-in roll bar looks pretty trick. Can’t wait to see this bad boy on Sunday.

Want to learn more about the Grassroots Motorsports Ultimate Track Car Challenge? Check out cardomain.com/grm.