Guinessisgoodforyou
rBotM Winner
The rust convertor I use turns the rust black, ok in patches probably not what you want all over. Maybe just a good quality wax now, Mer, Auto Glym etc?Well had a little play with pocket rocket and aluminium foil on the paint. After about 2 minutes it had done this. Will do some more like this then treat with rust converter and see what it looks like. What surprised me is that while it is definitely moving the rust off the paint it is not really scratching the paint. Hopefully from the before and after photo below you can see some difference!