is the 39 FCR carb for the 400ex worth it?
#1
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ive looked over many post from the past on here about he fcr carb and no really good answers... i have a 416 kit and thought a carb would make it wake up even more....but is it worth the 500 some dollars? if you got one, what kind of comparisons to stock could you make...have you raced anything with it on compared to without it on? just give any information you know about this carb...thanks
#3
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Since you have porting done a bigger carb would work well. The route I chose was the Lectron, but if I had to do it again I would get the FCR. There are too many things on the Lectron you have to do to fit it right. All of the major engine builders use the FCR so I know it would wake up you EX.
#5
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