[keakar]

and look here at these options if it is bad, just to see what powerhead prices are going for

http://www.ebay.com/sch/i.html?_trksid=p2056350.m570.l1313.TR0.TRC0.H0.X19 91+200+2+stroke+Mercury+powerhead&_nkw=1991+200+2+ stroke+Mercury+powerhead&_sacat=0&_from=R40