Small rattle sound on my ASA TM-12 Supercharger, mounted on my BMW M54 330ci. Happens between 1000-1200 rpms and sometimes when pushing the throttle pedal more firmly (has to be moving for this to happen, altough the 1000-1200 rpms rattling happens both when moving and when stationary and just reving it up)
U call that a rattle, too bad i didn't take vids of my Vortech V2-SQ ...now that was a rattle! i took out the charger last year cus of it. I'm putting it back soon tho, i miss the boost!
jerry328i 2 years ago