I just picked up a 2008 mean streak 1600 with less than 3700 on it (awesome price in the scratch and dent isle on craigslist). Well I took it out for my first ride and it took off rough. The first stop light i came to it seemed to idle at what seem to be an acceptable beat. When it came time to take off it hesitated and blew the right side intake cover across the street. I saw some marks on it before the ride and didn't think much of it. I pounded the stud back in and re attached the cover.. Then it popped off again. Next I glued the stud back in and it seems to be holding tight. I still here the occasional pop from the throttle body side and I'm wondering if this is a normal occurrence?