I installed some 6" speakers in my doors today. The stock ones had rotted away and rattled like mad!



First I used a roto tool to do the cut on the stock mounting ring...





The new larger and better sounding speakers.


They sound great! I also replaced the rear speakers with a pair of Sony 4" that I salvaged from a big projection TV. They also sound great.

While I was in the panel in the back, I took out the seat belts. There's no back seat so why have the belts? They'll get stored away with the seat.