Ok , used that page you sent me to and did the calculations.Driving at those speeds on the highway , I am averaging just a little over 15 MPG.I think I would get about 18-19 if I was doing around 80 KM or so.Once you hit over 110 KM/HR your mileage drops quick.Still not sure on what I get in the city as I haven't been keeping track.Also some of that mileage was kind of in city driving , but not a lot , mostly high speed highway driving.

Its nice knowing the truck is handling this good with the amount of mileage I have put on in such a short time.I guess it just means I did one heck of a job putting it all together <img src="/forums/images/graemlins/notooth.gif" alt="" /> <img src="/forums/images/graemlins/kewl.gif" alt="" /> <img src="/forums/images/graemlins/kewl.gif" alt="" /> <img src="/forums/images/graemlins/kewl.gif" alt="" />