'01 DRZ 400E.....did full Yosh, pulled snorkel, changed to a Twin-Air, and it ran nice. Went ahead and had it jetted as recommended (165 main as suggested and the pilot was changed too). It runs real strong and the power is improved, BUT...I sometimes get a quick bog when I jump on it and then it comes alive and takes off. Im nervous that if I need to wheelie to overcome something, it may bog. If Im in the powerband at the right rev, then it's not a problem, but if the rpms drop and I do it, it hesitates (bogs) like it's getting too much gas. Any thoughts?