I was told it has a class B cam and I know it has moroso roller rockers. I'm a want-a-be mechanic. I'll have to research the "how to" on the tuning of the carb.

I used the stock fuel lines. I just cut the line before charcoal can and mounted it right there. noisy bastard.

still not bad for under $1100. I need another $50 in asprin.