I want to paint my headlight housings. I was thinking of ordering from PaintScratch.com. How much paint do i need? Will one 12.5oz spray can do the trick? Also, do i want a can of primer and a can of clearcoat to go with that?

 

a regular-sized spray can is more than enough to give it a few coats on each headlight.
When i did mine in my other car, i didn't use primer/clearcoat, just make sure the spray paint you buy is heat-resistant. The one I purchased was called HOT PAINT that could handle over 500F degrees.

 

Show Some Pics When U Do It!!!!!!!

 

Well what color are you painting it? if you're doing it flat black? then no problem if you're doing it with a gloss dont do it. I did it first with gloss black with clear coat turned out very ****ty. So i took the housing and had a paint shop professionaly paint my housing super black to match my black z and it only cost 40.00 bucks! i'll post pictures later.