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bluebreadtruck

Got my bike running! Hotcams and 420 kit

7 posts in this topic

after somehow a cam keeper c clip fell down into my flywheel, and i found some bad scoring on my sleeve, i finally got my 12.5 420 big bore kit and hot cams in.!

First of all, now i see why everyone raves about the auto decomp! LOVE IT...just too easy now!

The setup seemes to give me a bunch more lowend power, and even a bit more top end! I cant be happier!

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I did the exact thing to my bike. That auto de-compression is great. Thing rips now.

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Sounds like either a loose connector somewhere or maybe the float is set too low...

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If it feels carb related, you might also check that the plate ont he front of the slide isn't starting to crack...the 400s with the first gen FCRs have a tendency to do that. Might also try disconnecting the throttle position sensor. It sounds as if it's vibration related...

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