Could be mount, but I have 250,000km's on the originals and have no vibe issues.
When my o2 sensors were going out had a vibration decelerating at around 2800rpm's, but nothing that would rattle my dash!
Tuxedo Black 2014 Focus ST3
CD Silver 02 SVTF, #1336 - R.I.P.
"Brace for the G's, and fast heel-toe work!"- Hunter S. Thompson
Last edited by Hempster; 09-13-2012 at 04:24 PM.