Oh, I see. If "dripping" injected oil on the center of apex seals, the oil may never reach the side walls and get scavenged into the sump, or at least maybe less so. Interesting thought.

Finn

Finn Lassen wrote:

Why would that change anything?

Finn

Russell Duffy wrote:

I've already drained close to a quart from the sump, and only been running less than 50 hours from last oil change.
 

This is possibly the most annoying side effect of pre-mix.  If using the fuel injection would stop this, I'd consider switching, though I'm not sure how possible that is at the moment.   

 

Rusty