as for the Evinrude E-tec engine, i have on on my boat, It get better fuel economy than my budys setup witch is pretty much the same boat but he has a 200HP 4stroke, EFI motor. The Etec I have is a 225 H.O., they are Direct injection, 2 stroke eninges. I cannot belive how clean this thing runs, no smoke no oil draining out the exaust, and LOTS of power. If you made a banshee Direct injection that would be bad ASS!!