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warrior help!!
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Posted by: L0w3r55

i just put a hmf sport series series slip on with an fmf header pipe and now its running really bad and i know its my jetting but i dont know what to go up to, right now i have a 157.5 on there and its still bad.... hmf suggests 152 for just their pipe so im stumped, its running really hot and the header has alredy turned blue by the engine, i also have a k&n filter if that makes a difference, help plese!!!!

Posted by: 97WarriorRider

I dont know **** about jetting but get on www.yfm350central.com
thats an all warrior and raptor 350 forum..theres tons of great people on there that know these machines better than anybody