carb question

[jonb45]

ive got a powerbomb header, powercore muffler, modded airbox cover, k&n filter, different cam.

What jets do you think I need. I just bought this quad and I don't know what it has in it. I just wanted to buy a few jets and rejet it this weekend if it needs it. I do know it's running rich.

[JOEX]

Originally posted by jonb45
ive got a powerbomb header, powercore muffler, modded airbox cover, k&n filter, different cam.

What jets do you think I need. I just bought this quad and I don't know what it has in it. I just wanted to buy a few jets and rejet it this weekend if it needs it. I do know it's running rich.
If you're able to buy a variety of jets get 150, 152, 155, 158, 160 mains. 40 & 42 pilot. These are Keihin style jet sizes not the ones found in the jet kits.

When I bought jets I skipped the 150 because thats really only equivilant to putting my K&N air filter and maybe removing the air box lid. I bought the jets from 152 - 162. I already had a 42 pilot so I didnt need that. For your mods I think you would need a 158 maybe? I'm running a 155 with the mods I have.