- Joined
- Jan 12, 2009
- Location
- Greenville, Ms
Wayne, with ethanol being 100% everywhere now days, do you still advise using 89 octane? I have noticed, and have never seen it before, smut on my prop. The last two tanks I have run has got the ethanol in it and this is when I noticed the smut. You advise me to switch to the BR8HS-10's, was running the BR7HS-10's. have there been any decided changes since we last talked about this? I have also noticed that the plugs (all) are black.. Just trying to stay on top...