hey i own an 05 accord euro and if i drive sensibly with the pod filter off i will hit atleast 480 before my light comes on. also what fuel do you use? 98 or normal unleaded. i have a mate same car same mods he uses 91 and only gets 380-400 before his light flicks on. either your fuel filter is on the way, your using cheap fuel. DONT let the fuel run empty also might want to try FUEL injector cleaner i seemed to get an extra 20k's after using that but its hard to decide depends on how often your letting your VTEC kick in :P mine is almost every gear and i still get atleast 450.