switching carb to pwk 28, need jet conversion help

98blaster

Member
Jul 31, 2008
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pittsburgh ,pa
Im swapping out my stock carb for a pwk28 an need help with jet sizing, im running a 280 main an a 30 pilot, but dont know whats close to those in keihin spec, all my jets are genuine too so no goofy size variations, some insight on this would be greatly appreciated
 
No one has any love for me on this, Im puthing the carb on Saturday an dont really wanna spend all day an a case of plugs plug chopping an jetting from no base line
 
50 pilot, 155 main, and DGH or cel needle. I don't know your mds or elevation, but Thais should get you started.
 
Mods are, no box lid, foam filter, 68mm bore, flotek milled an chambered head, aggressive trail porting (not flotek's) was done when i bough the quad. Lightened flywheel, vito's stock stroke stuffer crank, boyesen pro series reeds, LRD adjustable pipe an Trenga silencer
Elevation is around 1000ft