Mack R Model Long Haul Komatsu D31 and D66 

I recognize a lot of those roads. I have wasted a lot of time waiting at the damn bridge construction for the last two years! R Model sounding good!

Great video. Keep them coming.

Drove R models from 75 to 98 5 speed 237s and 300 6 speed 2 sticks and air shift, best days of my life.

Climbing west from the river was always a 3rd gear hill in a 5 speed Mack or 6th with a 350 9 speed.

You can beat an R model too bad that trucks aren't that reliable anymore

Happy Easter to you and your family

I see you have a Jake switch on the dash, doesn’t it work?

@ 13:09 Not much for shoveling out the track rail? I mean I know you're on back roads and there's not a lot of traffic and whatnot, but I'm glad I'm not driving behind you.