Where is the cummins rpm sweet spot?
View Single Post
January 27th, 2010, 08:26 AM
It curves to the left...
Join Date: 11-07-07
Location: Rochester, MI and BFE, IA
Mentioned: 0 Post(s)
My 95 with 3.55 gears gets around 17 mpg if i can keep it around 1800-1900 rpms
thats doing 70-75 mph. pulling at the same rpms i have seen 13-14 mpg
View Public Profile
Send a private message to butters
Find More Posts by butters
Page generated in