Sorry if this has been posted but im new and dont want to look through all the other posts. I have 2 12" kicker l7s and I was wondering would a 500w amp run them or do I need something bigger? Im running 2 12" orion competitions right now and I dont want to blow my kickers so what can I do? Also when I got them they didnt have the caps on them is that gonna cause an issue with the sound quality?