Chevy 6.6 Gas MPG: Real-World Highway & Towing Numbers
The Chevy 6.6L Gas V8 (L8T) is a legendary torque monster, delivering 464 lb-ft of pulling power. But let’s be honest: it has a bit of a ‘drinking problem.’ Since the EPA doesn’t rate Heavy Duty trucks (2500/3500 series), finding honest Chevy 6.6 gas MPG numbers is like finding a needle in a haystack. The…
