So I recently decided to buy a blown up f350 with the 6.0 diesel and reading up on them lots of people having interesting results with oil additive "friction modifiers" like archoil AR9100. I've never been a big snake oil guy but the results on the diesels leads me to believe there's something to it. Does anyone use this product on their bikes? I'm wondering if it might help my sticky shifting issues and maybe smooth out the injection a little, r if nothing else just protect the engine a little. I'm definitely trying on my diesel so I guess I'll save an ounce for the husky and try it.