SO I order (3) needle and seat replacement for my 1982 Johnson 70 HP, from www.gotomarine.com...<br /><br />18-7093 is replacement part for Johnson/Evinrude Outboard #3369521, 678882, 378895 <br /><br />It comes in the mail, and the orfice in the seat is WAAAAAAYYYYYYYY larger than the orfice that's on the seat in the carb now...which is the one that came w/ a rebuild kit years ago, from OMC. SO....do I put this big holer on the boat or what? Am I going to fry a piston? Blow up a carb? What could this bigger orfice mean? Or did I get the wrong part?
