Great Lakes 4x4. The largest offroad forum in the Midwest - View Single Post - Where is the cummins rpm sweet spot?
View Single Post
Old January 27th, 2010, 12:11 AM   #6
Senior Member
mudbillyredneck's Avatar
Join Date: 01-17-08
Location: lapeer / northbranch
Posts: 4,724
iTrader: (134)
Mentioned: 2 Post(s)

1,800 is what I thought for MPG's

But what do I know...I'm running a 12V Crewcab on 40's with 4.10's and a 47RH auto
mudbillyredneck is offline   Reply With Quote
Page generated in 0.04708 seconds with 21 queries