I might change to 100LL but, I am currently waiting on some people to decide what they want to do with their parts.

I did some reading today. A. Graham Bell's Two Stroke Tuning Performance... lots of info in this book. Got it from Amazon if anyone else wants some throne reading material.

Question I wanted to ask... because I understand what the book says to an extent...

On the exhaust port, as soon as it leaves the cylinder, I have a dip. I only cleaned up a portion of the exhaust side but not that area. Is that transition something I would want to smooth out with epoxy or would I want to lower my exhaust port.

My understanding says to leave the port its normal height but epoxy the transition to make it smooth.