Well guys I had my heavy-duty trailer behind my Dirty-Max with my Massey Ferguson 720 on it don’t know the gross weight but it was loaded. Lol. I was heading back from the farm and you know even in Indiana we have some good hills; so I was ready for the push and pull. Well I get down the first big hill and that Allison just made me smile and my Son goes dang Dad that shoved my Dodge all over the place; (LOL) then we make it to the main roads and it never fails someone tries to get on the trailer to; you know what I mean. So the car was weaving back and forth same as the truck; they knew the big hill was around the bend and they could blow by. Guess what I just left it on switch 3 and stepped on Her just a little 
Man did that Dirty-Max sound sweet! O they didn’t make it passed me LOL. My son goes man I thought my Cummins ran good; and it does! But he has found a Sweet spot for the Dura-Max :thumb:
Man did that Dirty-Max sound sweet! O they didn’t make it passed me LOL. My son goes man I thought my Cummins ran good; and it does! But he has found a Sweet spot for the Dura-Max :thumb: