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View Full Version : 04 ltz 400 carb upgrade to yzf 450



fogie
09-23-2010, 08:43 AM
Hey I am upgrading my ltz 400. I have bought a 39cfm carb from an 04 yzf450. Does anybody know how to make it work and what I need to do to make it work. Your advice is needed. Also I am going to port and polish the head myself, stage one cams, and maybe stock size hi-compression pistion. Let me know.
My biggest need is how to rig up the carb!!!!!!!!! Need info