do i need to rejet after air box mod?

Joined
Oct 19, 2000
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#1
i want to remove the snorkel and drill 4 to six 1 inch holes on the lid, bike is stock , 32-1 mix with bel-ray hr1, about ten hours on bike,aprox 60 miles. thanx guys just learning all about this carb stuff and i dont want to harm the engine. see yea in the swamp c10
 

fishhead

die you sycophant !
Joined
May 22, 2000
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#2
yep you will!
check out the just kdx for jetting recommendations. I ran a 145or 148 main (start rich) needle clip in the 2nd from top position and a 42 pilot and adjust you air screw for best throttle response at low speeds