26-03-14, 12:11 PM
I'm also with taping / sealing the modded air box. My boxeye has a Simmi end can (no baffle) and K&N air filter, runs fine with no rejetting.
My lad Karl, has a GSXR 750 with K&N air filter and full Arrow exhaust system, this runs well. He found a race set up for modifying the air box lid (cut the lid to bits) so he bought a spare air box lid on ebay and did the mod - result - the bike ran shit and would need rejetting. Original lid back on problem solved.
My lad Karl, has a GSXR 750 with K&N air filter and full Arrow exhaust system, this runs well. He found a race set up for modifying the air box lid (cut the lid to bits) so he bought a spare air box lid on ebay and did the mod - result - the bike ran shit and would need rejetting. Original lid back on problem solved.