Bigger pics are in album better quality too. You can get a cummins in the 5 tons. The herculees is very stout though turned up the fuel valve and it smokes alot but makes great torque and good excelleration for as big as it is. 24 volt isn't a problem the batteries went dead and we had to do was hook my welder to it for a quik zap and she started right up. Maybe not the safest but it works. 921500Z71 my buddy back home will be takeing it to the races this weekend possibly to pull people out of the mud so you should have some good pics of her doin her thing. They are fairly easy to get me and my dad buy the ones that are jacked up and ugly then rebuild them, we have a retired army mech rebuild the motors and such and on the shelve iin the barn we have at least 1 of every part for these old monsters so the cost to keep them running is fairly low. We just got one with a white motor in it , it will be rebuilt and sold. I can't discuss how much we paid but I can tell you how much we sell them for.