Posted 3/18/2026 15:18 (#11589313 - in reply to #11589296) Subject: RE: Wind drag vs weight for semi.
Southeast Washington
Totally depends if you want to keep at highway speed or not. We have M11's and C12's for the little engines. They are great trucks but they have their limitations if it is a load or wind drag. They will all get you there if you don't mind being possibly way under the speed limit. That decision is yours but that is the cost difference factor that you noted.