Hey guys, I have an 03 banshee with FMF fatty's, pc2 silencers, boyesene power reeds, a uni airfliter and its jetted for sealevel. I recently bought a used stock airbox lid so I could drill some holes in it and get a little more air in there. My question is how many holes should I drill, how big should I drill them and I would prefer not have to re-jet after. If I have to re-jet that ok but i would rather not.
Any ideas or has anyone else done this mod before? BTW the snorkel is removed as well.