which jets?

[1966nova]

i have a 01 banshee with reed valves vitos and fmf pipes very mild port work all rest is stock with just k/n filter with no holes cut in the box? should i cut holes in the box? im very new to banshees it has stock jets also im in dallas tx..... i would like some advice on which jets?????

 

thanks greg

[1966nova]

i forgot also stock head 20 thous milled.....

[Screaming Yellow Zonker]

with the exhaust and port job you definitely need to increase your jets. you can pick up the kit at your local MX performance shop for about $70. it should come with new main and pilot jets and needles. If you are running an air box I would not run a lid. the holes will help increase the air flow to the filter.

[mpbanshee]

Yes, you need to rejet! Personally, I would not waste money on a "jet kit". Your stock needles and pilots shoul be ok (may need a 27.5 pilot though). Unless you frequently ride in water, I would get a filter adapter, and ditch the airbox lid. You will probably need to be somewhere between 280-310 on the main jets. Do a plug reading to dial it in perfectly.