[harwood909]

try lowering the needles clip one position(raises needle) to richen it up on the bottom end...then set the air screw at 1-1/2 turns out.

I hear this lowering the needle, but don't exactly know how to do It. Please explain. haha

 

[Blackwoodz]

you would raise the needle not lower it..

 

[southwickmx338]

I'm doing the same thing. The 90 doesn't hold a good idel very long, i burp it to keep it running at the stop signs and red lights!:razz: This thing RIPPPPSSSS!!!!! OMG, no more clutching up the wheelies 1st and 2nd are all throttle baby.

lol i know! i can hold my 2nd gear wheelies foreeeeevvvverrr