| Business | Phone |
| Apex Integration Inc 330 W Taft Ave, Orange 92865 | (714) 685-5700 |
| Baja Shop Motor Sports 264 N Cypress St, Orange 92866 | (714) 279-0778 |
| Fat Performance 1558 N Case St, Orange 92867 | (714) 637-2889 |
| Gene Berg Enterprises 1725 N Lime St, Orange 92865 | (714) 998-7500 |
| Air-Cooled Research 630 E Vista Del Playa Ave, Orange 92865 | (714) 974-5574 |
| Bep Performance Center 1450 N Glassell St, Orange 92867 | (714) 744-9275 |
| Fast Eddie's Race Cars 1015 W Collins Ave, Orange 92867 | (714) 997-1362 |
| Fiberglass Trends Mitcom 986 N Elm St, Orange 92867 | (714) 532-6140 |
| L H Enterprises 1207 W Struck Ave, Orange 92867 | (714) 633-3405 |
| Clive Smith 1653 N Glassell St, Orange 92867 | (714) 685-9286 |