Full exhaust jetting

[dufrain]

I have a white brother header pipe with an hmf muffler with quiet core. Everything else is stock with airbox lid on and uni filter. I have the dynojet kit installed with the stage one settings. I think its still lean on the main. Do you guys have any suggestions on main jet size. Hmf doesnt have jetting specs for the full system.Thanx

[bwamos]

I'd reccomend starting with a 128 Keihin Main. (lid on, unvented)

[dufrain]

I went up to a 124 dynojet , it seemed to stop the crackling on decel. ISnt a 128 kiehen around a 136 dyno

[Honda4life05]

i hate to steal ur thread but i was also kinda wondering what keithen an dynojet sizes equaled to.