Schaeffers simplex supreme 315

[mmecsics]

Just curious if anyone has ran this utf in their kioti. I致e been seeing pop up ads for it on this site recently. I know schaeffers is a high quality oil, and am getting ready to do my 50hr service. Looking for a new utf to maybe combat some hst whine and the extreme heats of south Florida where I知 at. Thanks

 

[mj007]

I use Schaefferrs products in all of my diesels. Good stuff!