I am going to make a few changes on my drag bike and I was wondering what kind of paint adheres the best to plastic?

 

krylon fusion is made for plastic you can find it at walmart and lowe's other places like that

 

I custom paint and I would suggest using an adhesion promoter along with a 2k primer, a good auto paint and clearcoat, if you have the proper equipment... a rattle can will look just like a rattle can paint job.. it all depends on the level of detail and quality you're after.....