Ok I'm finally buying a drive spacer in two weeks for my Nordic heat. I was wondering if I need to buy an extra O-Ring kit for my outdrive? I know the spacer comes with O-Rings, It seems to me when you split the upper and lower you would need them on both sides of the spacer? Any help on this issue thanks!

I did a couple of spacers on my drives & just used the old o rings, they don't supply a double set with the spacer. They are cheap enough to buy if you feel you need them. Randy