I dont know what im doing, i went out to check how to take door panels off, and the back panel off where speakers are held. I folded down seats and looked up and i see the 2 bronze speaker bottoms (whatever that is called) and a metal rod is running under it…and im just totally confused. I installed my subs amp and cd deck myself…but speakers are making it look very confusing. whats an easy way to doing this? (PS: i read earlier about how to do this and was told there are 4 white caps aroudn the speakers which you can pop out…i only see 2 around each one)