Yeah rear door cards are a mare to get back on as well.
But the good news is you don't need to bother with rear speakers at all, front components and a nice little sub in the back with a decent amp and headunit and you'll be away.
Right here is what I've been up to the last few days.
coilovers are on and rears adjusted front will be once the front banded steels have been pumped up and painted.
Retro style wing mounted wing mirrors fitted and original mirror blanked off. Not everyone's taste but I really like the and go with what I'm doing with the car.
Custom head lights made and drivers side fitted. Left side needs a bit or tinkering.
More to come.