"Tom Treadway" wrote in message
om...
I have a 15hp 2-cycle engine, and I currently use Quicksilver Premium oil.
I've heard rumor that there is an oil that produces less smoke. Does
anyone
have any experience with this?

Thanks,
TT

Yep, switching over from OMC oil to Quicksilver Premium reduced the smoking
from my Johnson 200 significantly.