| Business | Phone |
| Lsm Motor Sports 1290 Crescent Lake Rd, Waterford 48327 | (248) 673-6625 |
| Ramchargers Automotive Ctr 4764 Dixie Hwy, Waterford 48329 | (248) 673-3400 |
| Cmp Fabrication 5479 Perry Dr C, Waterford 48329 | (248) 673-0977 |
| Nelson's Performance 3683 Elizabeth Lake Rd, Waterford 48328 | (248) 683-9500 |
| Green Flag Motorsports 1238 Irwin Dr, Waterford 48327 | (248) 674-2325 |