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View Full Version : A few bore and carb questions



hondarace83
08-10-2009, 04:37 PM
bore question

Right now i have a 05 400ex stock and im looking to put about 5 to 6,000$ into it. Im looking to get as much power out of it as i can without having to worry about blowing anything. Would the 426 or 440 be my best bet or would it be best not to bore it at all?

Carb question

Im wanting to put a edlebrock 450R carb on my 400ex and i was wondering what type if any of internal motor work would i have to do inoder to make it run right?