1. Van Haaften Racing Inc 211 Keystone St, Otley, IA 50214 Coordinate: 41.46344,-93.03545 Phone: (641) 627-5081
2. Rvr Car Co 466 160th Pl, Otley, IA 50214 Coordinate: 41.45549,-93.04411 Phone: (641) 627-5195