Sorry for not updating lately guys. Let me answer a few questions so far.
1. I do have a power washer so taking it down to bare metal is an option. It's not a "Hot Water" pressure washer though.
2. I have started using a RA sander. Not a cheap RA it's variable speed with more torque than the 50$ jobs at home depot. (I bought an DA sander/polisher from a pawn shop but it crapped out) Does the 'forced rotation' of an RA make the swirl marks? I found a friend to lend me an air compressor big enouph for a DA and am going to go over with a DA and 800 grit.
3. I bought 100 grit for the trunk to go down to bare metal. 220 grit for the first sanding. then 100 pads of 400 grit and 100 pads of 800 grit. the Results are much better but there are still tiny swirl marks left. I assume it's because of the RA sander and not a DA.
4. I got putty and filler for dents and dings. The putty I'm told is for dings and the filler is your 'bondo' for large dings. (of which I have one)
5. I don't know 'how' to 'block' something. Well.. I don't know the procedure lets say. I can spackle with the best of them.
6. I've found out that 3 panels are painted 2 colors. Meaning the panels were originally red and repainted black. I'm assuming to keep the paint thin and not likely to chip I need to sand down to at least the red on those panels.
7. Since 2 cars are being done (a truck also). I am thinking about painting myself. My neighbor has done it a few times when he raced cars back in his day and like you guys says its all about prep.
8. The reason for the late update is I've found rust in a couple spots and have been doing my best to grind it all out.
I understand the paint job will not be 'perfect' but I am looking for presentable not perfect.
Presently the car sits like this. The hood and the roof need slight touch ups in areas I didn't see before washing the car but are otherwise as best I can do with the RA sander 400/800 pads and are the only 'finished' panels.
I think the middle patch on the trunk is bondo. Took a pic hoping someone could confirm. Also you see the door with the 2 coats of paint red/black.
roof
trunk
Also found the trim on the side with the red door was originally blue.