Originally Posted by
nummbr7
Looking for suggestions on upgrades to help my towing mpg , also any tuning notes/ideas would be appreciated. (Right now Running a 93 oct SCT file attached) My 2015 had the same engine and got about 10-11mpg towing my camper hoping to improve on that a bit.
Going on a 3000mi trip in January , then possibly a 6000mi trip in the summer , both towing my camper (about 5000lbs)
all stock right now, I don't really want louder exhaust (wife and dogs don't care for it) but sure I can get away with downpipes, and a mid pipe if that would help, also was going to get a CAI not sure which one yet.
Brady