Purple Power degreaser can be a great friend in the removal of paint. It will remove most paints in a short time. Found in your US Automotive section in most Hardware suppliers.
Also, to cut parts from sprue and trim off as well as taking the back of your blade to trim off mold lines, will greatly increase your satisfaction at the end results. It takes a little time, but well worth the effort. Enjoying your build.
Looks like a nice build. It would be also nice to see a shot of the top of the car. There are allot of us, who haven't seen this car. Keep up the great work!
You can click on " Quote" in the response and it will insert it into your Reply. You should be able to do that or go long hand address each individual. Try it out. It just depends on how much time and patience you have. I'm really liking your build by the way. It reminds me of an old friends ride, back in the day.