Did my first airhead oil change. Took the older filter out, placed a new filter in, added 2.4L oil, checked oil, everything seemed OK. Took the bike around the block and it died. Oil light never came on. Got home, tested the oil pressure switch - broken, lamp is good. Shit. No weird noises from the engine, but I am almost certain this is an oil pressure issue from the filter not having the right depth. What are the odds this engine is wrecked?