Originally Posted by
pizzaguy
Let us know how it works out, but you have got to get to the tweeter wiring now. I suspect that the wires come into the door, go to the tweeter then jump to the midrange speaker. If so, you've got to take the door apart.
Then, see below.

The capacitor blocks low frequencies to both speakers on the left, but only to the tweeter on the right, because the feed from the amp can (on the right) get to the midrange speaker without flowing thru the capacitor.
But again, I think you will need to take the door apart to make this happen.
Thanks alot. You just confirmed what I was thinking. I never planned on doing it at the amp I had the door apart several times since I had the car and the tweeter is wired after the door speaker. So it should be no trouble I wire it. What I was getting confused on was how exactly a cap worked. I didn't know if it out a load on that whole channel no matter where I put it as one guy explained to me earlier. I thought I should be able to wire it after the door and it wouldn't affect the door speaker but someone else told me it would and would be pointless to do so