Remember , with rattlecan paint oil and gas will strip it faster than you can yell a curse word ! Ive found that urethane clear with hardener will cover any rattlecan paint ,ANY , and youll end up with a super shiney , long lasting , solvent protected finish that will make you want to open the hood . I paint a lot , many parts , so I keep it around but a Qt. of clear and Pt. of hardener will run you maybe 50 bucks and youll be surprised how often youll use it ! Wheels , hood bottom sides , engine compartments and the list goes on and on . If you dont have a compressor , you probably dont do paint at all anyway . Wear a respirator !