Long story short: remodeling the house so the wife won't let me drop the cash on a White Bros. E series, BD smog block off, etc. So, '02 650L box stock it feels a little weak right at the bottom (twist it and it takes a second.) Got a K& N filter, removed the air box snorkle, and removed the stock baffle (100% street in D.C.) Now it has a serious bog/lag Right @ the bottom. I would assume I need to rejet, but I'm not sure with what. Any help would be appreciated!!