Just a question, while i'm sitting here lookin at all of your nice rides and realizing mine is so far away *tear* i was looking at some of your valve covers. Intsead of having that sort of rubber pcv/breather valve that goes to connect to the cold start valve and the air intake, you guys have like a mini air filter. What does that do? Where can I get one? How do you plug off the 2 existing holes ( Cold start and air box)