Ford 7.3 vs GM 6.6 fuel economy TFL video
TFL just posted this video. For your entertainment. Spoiler alert, Ford lost. Ford 7.3 vs Chevy 6.6 Honestly, I consider the test to be invalid and don't know why they bothered to post it. ...
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Yikes, it sounds like it is a decent performer but that is pretty dismal fuel economy....:E
