02-28-2004, 02:01 PM
I've got a 12.5 Kohler on the Metro, that ticks really bad. I put the Kohler oil in, ran it for an hour. The ticking went away, but when I started the blades it hesitated then went back to normal. I shut the blades off, and the ticking is back. I'm finally going to try this Marvel Mystery Oil today, how much of this should I put in with the oil?