basically 3 types of automotive paint, Enamel, Acrylic and Urethane (2 pack)
Enamel, slow drying (runs easily) a nice gloss straight from the gun, softish paint but you can buy a hardener for it.
Acrylic, fast drying but dullish when applied so will need to be cut and polished after, hard to cut and polish a moke with all the sharp edges
Urethane, shiny, hard wearing, best if baked in oven after painting, need good breathing apparatus, not recommended for home job.
many years ago Dulux made a great product called Rapid, it was a 2 pack quick drying enamel,
I painted my RX7 and my RX2 with it< I'm not sure if they make an equivalent now but it was a
nice paint to use and nice and nice gloss.
It has been a long time since I have painted a car but I have done about 10 at home.