Jump to content

Gas Mileage?

Recommended Posts

02 ECSB Duramax/Allison with 87k miles...my worst in town was 14, best in town was 17. I typically avg about 15.3 in town. Worst on hwy was 18.5, best on hwy was 21.5 and usually avg about 20 on hwy. I also try to keep RPMs below 2k and avoid the heavy foot! :ughdance:

Link to comment
Share on other sites


This topic is now archived and is closed to further replies.

  • Create New...

Important Information

By using this site, you agree to our Terms of Use.