Hi folks, fist post here. So, lets talk outboard oil. I have an 18' Lund with a 1996 60hp Merc 2 stroke and an older 1984ish Rude 8hp. I've been reading for a week about which oils are awesome and why, and here's the jist of what I've come up with...I'm prolly wrong.
TCW3 is the latest...