okay here is what i got 96 400 i ride at anywhere from 1700ft to 5500 ft have not checked any higher on gps than this i got the stage 1 from rick head mod air box mod, reeds ,k&n and running 220 main jet .what are you running for jetting on simlar mods ? top speed so far on gps 62mph need more road

ohya rcr stage one works great

 

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