I just finished my GSR swap into my 96 DX. When I turn my key to acc. the radio, lights , dash, ect. goes on. That's normal, but when I turn the key to start the engine, all the lights shut off and nothing happens. Engine won't even try to crank. When I had connected the wires to the battery, I remember smelling a bit of hot acid..... Could my battery be dead, it was basically sitting in my garage for 1 week, w/o charging (I know I should have charged it).

Any suggestions on what else it might be.