04 trx450r carb jetting help!!! please

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New Member
Jan 8, 2015
Hi everyone new to site but need help please
I have a 2004 trx450r from south Jersey with
Stage 1 hot cam
12.5 je 2 ring piston
Stock kehien carb
Full exhaust with a welded on back pipe so don't no what it is!!
Hrc Needle on 4th clip from top and hrc 185 main
50 pilot
Uni filter no lid