does anyone know where i can find a portable(6 gal) gas tank like the one that used to come with the older johnsons and evinrudes or the same style as the old metal tanks with the top handle? my tank came from bps and is too long to fit against the transom long ways so i have it turned sideways and it is right under your feet. the only ones i've found online are made the same way mine is with handle on the end.