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Old 11-17-2012, 09:03 PM
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fatdaddy fatdaddy is offline
Motorized Bicycle Elite Member
Join Date: May 2011
Location: San Jose, Ca.
Posts: 1,518
Default Re: what did you do to your motor bike today?

Originally Posted by lksdG2 View Post
Put on this fatty pipe yesterday, lost a little bottom end off my home made pipe but the mid and high is buck wild, she wants to really rev out but it seems like the cdi has a rev limiter or something

Did ya open up the intake before ya put the carb on. Even the gasket they give ya is too small. The flange thats welded to the intake tube can be filed out and opened up A LOT, and the gasket to match. And as long as you have the intake off, check the intake port. A lot of times it's not really as smooth as it could be, The casting is always jagged. better air/fuel flow may just solve the top rev problem.
And OH YEAH, No rev limiter on the CDI. When was the last time ya changed yer spark plug?

Last edited by fatdaddy; 11-17-2012 at 09:09 PM. Reason: OH YEAH.
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