vortec engines
I have received alot of help in the past so I am seeking more information. For those of you that have the vortec engines in the 2500 and 3500 can you tell me real world what kind of milage you are get...
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I have the even older 7.4 liter 1 ton dually and I get 8 towing. It would take many years for the cost of a similar age/mileage diesel to break even.
Paul
Paul
