Union Pacific BigBoy Greyhound cab# 4024 excursion challenge!

Union Pacific BigBoy Greyhound cab#4024 pulling 16 Lionel passenger cars around the Conservative Central Railroad climbing a 4% grade and doing an over and under loop. How many passenger cars can your BigBoy pull? I’m personally challenging my friend at Moto Craze to do a video along with RBP, and the grand Pooh bear of the O scale videos, Eric’s trains or anyone else who will accept the challenge.

[@raysrails2164]

Beautiful just beautiful!!