kfx 400 probs

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Jan 1, 2006 | 04:05 PM

pjm

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Weekend Warrior

Joined: Dec 2005

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kfx 400 probs

i have an 03 kfx 400 and finally got it running after some carb problems and basically it starts up fine cold but once it warms up it breaks up and then stalls and becomes veryhard to start and won't idle. any ideas?

Jan 1, 2006 | 04:09 PM

OUA660

Trailblazer

Joined: Dec 2005

Posts: 52

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kfx 400 probs

the fuel valve on those are vacume ran you might not have enough vacume to open your fuel......I think??? just a thought[img]i/expressions/face-icon-small-confused.gif[/img]