preping is what makes a paint job if your totally green i wouldn't try it yourself
You are correct,
however I wouldn't be so rash as to write it off altogether
Kyle, if you are any bit of the perfectionist that I am, (and it seems that you would be) have faith in your meticulousness, as that is what allows you to do prep/body work.
I had never done any prep work whatsoever before I did my car. I had never watched anyone do it, and I had no friends/relatives that had experience. I did
a lot of research before deciding that I wanted to take it on.
I took it on like a job. I knew that it was going to save me at least 1500 and that was always in the back of my mind. It was also a fantastic learning experience, I must say.
I estimate that it took me around 20-28 hours to do all disassembly, prepping, taping, and reassembly. I then had it towed to a good shop nearby.
Here's an initial thread of mine:
http://forums.stangnet.com/showthread.php?t=645864&highlight=paint
This shows some of my progress pictures (note I do recommend using a DA sander. Some say that it will make the substrate uneven, but if you're not using it at high speeds, this is a non concern. I often felt that it wasn't abrasive enough. I believe I was using 320 grit with the DA.)
some tips/info:
1. Get a D/A sander (assuming you have an air compressor)...my campbell hausfeld D/A worked quite well for this job...don't feel the need to spend more than $100 on the sander unless you plan to be doing jobs after...if you have the flow go nuts...but there is a reason you're doing the prep yourself. If you don't have an air compressor, you're stuck with blocking the car...that's ok...buy a 24 and get a friend to help
2. Tape off dings before starting initial sanding. go around the car until you've thought you've found all of them. then go around 10 more times. last thing you want to see is a dent once the car is fully painted
3. Take off anything on the car that will come off. mirrors, spoiler, front bumper, rear bumper, side skirts, a pillar mouldings (I couldn't get the buggers off) etc.
3. Take dented areas down to bare metal with 80 grit sandpaper. it will take a while to get through and you'll notice all the different layers of paint as you go. bondo the dent and sand with 180 to get level...then go into it with 320-400 to get it smooth. prime the area and let it dry sufficiently. go over once more with 320.
4. start with 320-400 grit with the sanding. There isn't any need to go any deeper than the primer unless the car has been repainted (poorly) before. most likely you won't be going as deep as the primer. Just sand until the sheen and gloss is removed from the paint. You will have to look from several angles to ensure you have sanded uniformly.
5. After you have all dents worked, and the car is sanded down, you will next want to wetsand with 600. Do this with blocks only. you will need to keep the paper wet at all times and you will find that you change paper often.
6. Tape off all areas you don't want paint on. Use 3M tape.
7. Take the car to a respected body shop and have the owner go over the car to ensure that there isn't any trouble spots you have missed. if you've done a good job he'll paint it for you...you're not going to do a bad job on your own car are you?
8. Should be able to get the car painted for between $800-1200 with quality materials.
and the end product