Well I emailed them with no response after 2 days. I'm going to call them in the morning. This is crazy because from my experience they have always had decent customer service.
When you crack one you'll know why some people get an aluminum one.
completely agree, I wasn't arguing the need for a billet one. I do question to use of plastic on something that is so integral to an engine that is taken off and on so many times in the life of the car.