young grease monkey
New Member
I have an sbp pipe, cns v2 carb with sbp air filter, and cast aluminum manifold. The carb is jetted for the pipe. The exhaust manifold is ported a little with a carbide bit, smoothed it out and widened it. Intake got the same, but I sanded and polished the outside. The intake manifold is hogged out a lot and smoothed out on the inside. A few mm larger where it meets the carb. The pipe has a bigger piece of silicon tubing so no oil or exhaust gas leaks. This is a nice settup. Heavy duty, high performance sbp air filter. I am selling because my engine blew, and now I am getting a 4 stroke. Will post pics later. Looking to get $70.
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