A while back I installed an ECS snub mount on my '06 and have had vibration problems ever since. Everytime I check the clearance it looks like it's hitting the top of the aluminum bracket. I've tried 3X to re-center it but it always seems to end up making contact with the upper part of the bracket. I tried centering it in drive and in neutral but never can get it perfect. The car has a bad shake and I know that when I bring it to the dealer they're going to blame the snub mount. Anyone else have this problem?

 

they won't blame the snub mount but ur supposed to install it, drive it around for about 15 minutes and then retighten everything

if the car always had a shake then get your wheels balanced

 

This is an engine shake and the installation instructions I got for the snubber were to let the engine idle, rev the engine several times, shut it off and then tighten the front bracket.