I run it in all my air cooled engines for convenience, ATV's, Lawn tractor, snowblower, generator. I even use it in my water cooled automatic ATV. However, I have noticed one of my ATV's weeps significantly more with it than with Mobil 1 10-40 or Synpower. Not a question of cleaning out dino gunk, I have run other synthetics through it. Is it the detergent in the HDEO, and is that harder on seals/gaskets. Or does it just flow better than the heavier weights? Would a couple ounces of seal conditioner help it out?
BTW, The wet clutch has never been smoother than with the Rotella
BTW, The wet clutch has never been smoother than with the Rotella
