So i daily drive my 40 and i am in the middle of repainting it and stripping the old paint. I have removed all the paint from my hood and she is bare metal showing...and btw the bare medal look is what my son wants. So my question is until i am done sanding down my whole truck what can i do to prevent rust from developing on the cruiser? I parked the 40 here at the office the other day and the sprinklers came on and the next day i little rust areas. Is there something i can spray on there to prevent that from happening?