I would not use Spray can Paint. When the gas hits it, it will turn to crap. Loose its shine and get tacky. The original color Passion Red only came in Acrylic enamel (car paint). You may luck up and find it in a spray can at a dealer, but its not going to be near as durable. Acrylic enamel is good, but I have found that a Base/Clearcoat paint job with automotive paint is by far better. Its extremely durable and gas resistant and can be buffed out if it gets scratched. I know it cost more, but if you want it to look good and to stay looking good thats the way to go. The closest match color wise to (Passion Red) is the Chevy color called SUPER RED. I have used it many times and its a balls on match. Scarlet red seems to be a pinker red. Not near as deep and dark as the Super Red. It rocks and is not real expensive. Hope this helps. If you look in the feedback forum for my name. Open it up and scroll down and you will see a tank I did for a board member. You can see what that color looks like.
Clay
Clay Whitman
Newnan, GA
AMSOIL DEALER
My Toys
2008 Yamaha Rhino 700 SE
1999 Larson 226 SEI 5.0L EFIVolvo I/O LOVE IT