Not saying that staying stock isnt a good idea, but with the right P=pump mods, IE DVs and fuel plate coupled with the right size injectors, (say 5x12s) and a nice turbo with everything tuned correctly and timing set up right the neighborhood of seening 18- to low 20s mpg would be pretty easy.
MPG Question.
Contemplating a 12 Valve swap. What kind of highway MPG's (70mph) can I expect from a 12 Valve in a 2000 F250 4x4 Crew Cab 8' Bed with 3.55 gears and an NV4500? This would be my ideal application, using the stock tire size and stock engine besides maybe a straight pipe turbo back 4" exhaust and BHAF. Any input would be greatly appreciated.
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Post up what you want to do with the truck in the 12valve dodge section and and the 12V guys can help you out. I still this mild build would net you close to a 20 MPG rig, but I am not sure what kind of numbers maybe close to 300HPNice! What kind of power do you think I could make while still staying in my 20 MPG goal?
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