ahh I see...im getting some pretty good info here boys, thanks alot!! I have another question, when I drove it home from calgary to red deer, it was revving at 3500RPM at 110km/h and it drank the fuel too, is there any way I can get it to be better on fuel??? it was $20 from calgary to red deer in diesel. my d-50 with the weber carb on my 2.6 burns not even half that.