OK...here's one plug as they all look the same. I just changed them for NGK short as these seemed to be very long. ????
You got a lot of problems if that plug is indicative of all 8.
TOO RICH, your afr reading is plain wrong, period. Find somewhere else to take it, the tail pipe is not cutting it.
Too long, if that much of the plug is exposed inside the combustion chamber you have issues.
I suspect your timing problems are self induced as well.
Supercuda...I owe you an apology. Wow...do I feel stupid. I finally welded in a bung. Being in the high side of the 750 even having that throttle shift issue, I'm at 12.5 at idle. A 15:1 diff from tailpipe. And innovate said it's fine? So accept my apology....
I did buy the QFT slayer 750 anyway. So I'll play with this eddy 750 for the experience, but think I'll change it.
So now to deal with my valve issue according to the leakdown and finally get this on the road.
