Great, a new problem, seems I got a jet kit for an 02 zx6r, which is the same engine, but on dynojet website theres a kit for the zzr with different main jet numbers(dj118 and dj120 for zx6r, dj122 and dj124 for the zzr) is this a big deal? The parts fit but I want to find out what to do before...