| UP 4205 - (SD40-2, ex-MP) sports the North Little Rock-style block lettering. Built in August, 1975 as MP 3205, now converted to a "B" unit, rides into UPs yard. under the Sun Valley Blvd. bridge in Lincoln. The best spotting feature for former MoPac and some M-K-T owned, EMD-built units are their lack of dynamic brakes. 6/27/95 |