Iron Horseman
Well-Known Member
That is why I snicker a bit when people talk about how "good" the sound is in HO models. In that reguard, I've been buying up all the subwoofers from the thrift store so I can see what the new Rolling Thunder units will be able to do, or can be made to do.YI've seen the UP 844 in action several times when it runs to Cheyenne for Frontier days. Its really incredible how these things rumble by you.