FYI...try the pre-treat on a clean bonnet or towel on the lower quarter panel or somewhere out of sight..If the towel comes up with an excessive amount of paint then be careful, there is no clearcoat paint on the car and you can go throuh the paint down to the primer quickly... This stuff is great but you have to be realistic about the results expected...there is some paint that just will not come back due to years of neglect and exposure to the elements.. in most cases this stuff gets better results than ordinary over the counter products...I have brought back many a misery of auto paint jobs in my years of doing it proffesionally but sometimes it is a lost cause altogether...only you can judge for yourself...
waxa on...waxa off