Synthetic oil for 97 Rude 175 Intruder

Just wondering if anybody is using a synthetic oil that they can recommend.
Thanks, Richard http://www.bassboatcentral.com/smileys/USA1.gif

XD-100 is the synthetic of choice around here.... http://xs-s.com/zf/images/smile/emthup.gif http://xs-s.com/zf/images/smile/emthup.gif http://xs-s.com/zf/images/smile/emthup.gif http://xs-s.com/zf/images/smile/emthup.gif

I run Amsoil in mine. HP Injector for the engine and marine gear lube for the lower unit! http://xs-s.com/zf/images/smile/emthup.gif

I'm running XD-100 in mine.....I figure it's cheaper to run the best oil,than rebuild my motor.....Lord knows,my luck is bad enough...need all the help I can get http://www.bassboatcentral.com/smileys/wink.gif http://www.bassboatcentral.com/smileys/eek.gif http://www.bassboatcentral.com/smileys/USA1.gif