Understanding the 'Dump Valve' for Spread Axles

like the new trucks have got and just added all of that stuff cuz nobody ever rides with me. So, this still the original seat? Yeah. Okay. What year did you say this was? An '80? Yeah. I changed all the switches. I like the toggle better than I do the the switches. I put tilt steering in it. I want that on the back axle when I turn. That make it easier? It'll make it easier to turn. Oh, ain't but it's easier on the trailer. Uh-huh. You dump the air on that? Well, some guys use front axle, some use the back. I use the back. That's the way the trailer turns sharper. If you don't dump the air, it slides the tires so bad. It's just a lot easier on the dump the air on lower axle than pivot on one or the other. And that's why I put it on the front. You don't see spread axle trailers with large spreads because you got to know how to dump your air and use a spread. Spreads are great if you know how to use one. But the problem with when they first come out, a lot of the carriers went with spreads because they'll have 40,000 lb back there and they'll have They wouldn't dump the air or the truck the tractors weren't set up to accommodate dumping the air and it twist the axles out from underneath. They went back to what's called closed tandems. Anytime you rev that engine up and gear down, you're you're you're wasting the fuel. You know you're going to turn, so slow down before you get there. Don't don't try to come in flying.