I have a mariner 30 hp outboard 1987 <br />sn# 689 L 419T 68<br />mn# 30flo<br />i seem to be having a hard time finding a head<br />gasket for this also other parts in lake county<br />ill. and other areas. also if any one has any suggestions on how to remove a broken bolt inside<br />the head that would be great thks