Long time since I've been on here, some of you regulars may remember me. My 53 chevy pickup is getting closer to body work, all the rust fixing , welding , mods are all finished as far as I see right now and all door and fender gaps are looking nice which was not fun at all. My next step is to clean this thing up before I start on the body filler and I would really like to sand blast it top to bottom for a nice clean start. The obvious concerns I have are warping the metal. What could I use to be safe, siphon feed only or pressure feed blasting, silica sand, soda ? Need some advice from experience, I have access to all the equiptment but a little nervous about making more work for myself. I hope to visit more often as I seem to have more time to work on my pickup lately.