So we found a great truck for a good deal. It's a left over 2011 Sierra Denali 2500 HD with 6.6 oil burner. I pick it up tomorrow and I am pumped. I currently have a SIerra 5.3 and I like the truck, but have always wanted a diesel and this one is pretty much fully loaded and has tons of potential. I was blown away by how it ran. The 6 speed transmission makes a world of difference and the truck pulls hard. Makes my current truck feel like a turd.

I have been trying to learn more about how the exhaust fuel works though and how this will effect putting on an exhaust. I really just want sound from it, so I assume that a muffler swap isn't going to effect it, but wanted to make sure with y'all first.

 

I bet its a really nice truck, post some pics when you get it.

 

Sounds like a nice truck you need to post pics when you get it..

 

That's a beautiful truck your getting! Those Duramax's are monsters but still really efficient!
Awesome Truck!

 

Thanks folks. Pick it up tomorrow afternoon. Will be sure to post pics. Hope to get those ugly aluminum wheels off and stickier tires put on ASAP.