Rebuilt at C&NW Shops Oelwein, Iowa, GP9R 4532 first number 1729 acquired a chopped short hood. Clinton, Iowa, October 10, 1986. Sold to Fox River Valley Railroad on 12 January 1989.

A pair of "torpedo-boat" GP-9R's enjoy their brief stint of mainline running on this rebuilt section of the Cowboy Line as they head East with a 7 car local East of Lusk.