Post by ADDICTEDtoIMPACT on Jul 22, 2019 10:05:44 GMT -5
What is the everybody's opinions on the difference of the 2? I am looking at a 2011 and a 2012 3/4 ton chevys (6.0) crew cabs at a dealer, and the one I want more than the other is flex fuel but I dont know much about them. Could anybody tell me from experience what it is or if it is junk? I mean it's a 6.0 gas job so I'm not worried about gas mileage.
Post by bustedknuckle242 on Jul 29, 2019 10:51:01 GMT -5
might get less miles per tank or mpg but if you do the math its usually cheaper per mile driven if you look at it that way. Where i fill up (01 heavy half 6.0) we have a good selection of fuel. i Usually run e15(88 octane) or e30 in my truck. octane levels are comparable with 91 or better for partial cost. dont really a notice on milage either. just my 2cents from experiance. even if your vehical isnt badged "flex fuel" its just fine to run up to e50 with no CEL on.