HKS BOV loose??
 

Hey guys, I got this ol' school HKS BOV w/ the adjustable 10mm nut on it. It came w/ the car. I really don't know anything about BOV but mine moves around in circle. Don't know if its loose but it seems like it. I took photos w/ the arrow pointing.... And that 10mm nut on the BOV, is it suppose to stick out like that w/ a gap in the middle or it's suppose to be fully close. I'm trying to find out more but my first option was to discuss it w/ you guys..