chrome fuel door question

[Ben]

Just picked up a brand new chrome fuel door for 90 bucks, the thing is, it didn't come with pre drilled fuel filler cup that instruction mentions about, can I just drill hole through my old plastic cup and installed the cap?

 

[alrock]

That's how most are installed.

 

[Ben]

That's how most are installed.

Okay thanks, just need to confirm that, gonna use some plastic dip or matte wheel paint, anyway it's a good deal than paying 300+ Cad from gm/defenderworx