Originally Posted by
JCathey
Monty, I took the engine apart and the piston and sleeve look like shiny metal with no buildup of any kind. Just keep breaking it in on the track running it how I have above 200 degrees?
Hi.
What fuel are you running?
I'm a little surprised, that the Byron fuel doesn't burn clean - there are build up on the piston and the combustion camber. On the other hand, I'll guess that is because of the castor oil