Is there anyone on here that knows someone who can or does make custom oil filler caps and other caps under the hood ? Would be interested in getting some made.

 

ebay

 

i would also try amazon

 

how custom are you looking for?

 

Try zee toys they make engine caps for Infiniti G and Nissan Z. They have several choices and might be able to do a custom job for you. I just ordered a set last week, I'll post some pics once I install.

http://www.zeetoyz.com