The stock headunit in my 6th gen Civic is currently runnin my alpine cd changer on a M-bus. My HU is supposed to be able to take a tape deck and a cd changer. The way the stock system gets hooked up is with the tape deck plugged into the cd changer slot on the back of the HU and the cd changer plugged into the tape deck. I want to know is if there is anyway to take the tape player out of the chain and replace it with a M-bus to RCA adapter.