Re: FA50 porting tips and pics needed

Eric P /
neutral4x4
Feb 16, 2009 10:37AM
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If you have the bore and stroke, I can calculate you a portmap. Do you want really fast with no bottom end, sorta fast with some bottom end, or slow with tons of torque?

Do you have two or three transfers in your cylinder?

The bike might not go faster with the portmap alone though. you need to make or buy a better exhaust and make the intake and carb larger.

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