i have a very shoddy new '75 project blazer. learning everything from scratch with no previous automotive experience or upbringing around motors (lots to learn). Can anyone bail me out and provide me with both a picture of what the electrical access panel on the fiberglass (full convertable -73-75) looks like so i can try and get one, and how the wiring is routed through the body and connected to the fuse block and grounded through the the door switches.