Eco Boost Owners - Anyone using a Tow Tune?
Anyone using a tow tune from a company like 5-Star? If so, does it make a difference? Are you using 87 or 91 octane?
Forum Discussion
Can`t say for the EcoBoost, but for my V-10 it made a night and day difference. I got it just for the better shift strategy 5-Star puts into the tune! and the bit of extra power it gives. I also gained about .8 mpg towing!
