Ferrari Life Forum banner
1 - 7 of 7 Posts

· Premium Member
5,509 Posts
No, the cap doesn't hold the air in, it just prevents dirt from getting into the valve core.

I agree with Peter, I wouldn't mind having them, but they are awefully easy for some punk to twist off and stick in his pocket.
1 - 7 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.