Go back to previous topic
Forum nameHandling/Suspension
Topic subjectProthane motor mounts - A lot of vibration ?
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i6&topic_id=28512
28512, Prothane motor mounts - A lot of vibration ?
Posted by brokenrodguy, Jan-13-06 01:47 PM
I have the opertunity to get 4 motor mounts from a local guy. What do you guys think about these ? Does the vibration really suck ?
28520, RE: Prothane motor mounts - A lot of vibration ?
Posted by Star Turbo Talon, Jan-14-06 07:10 PM
personally i dont like it but if you want still mounts then its one of only a couple choices. Go for it.

Terry
28533, RE: Prothane motor mounts - A lot of vibration ?
Posted by RxR_Eclipse, Jan-16-06 05:44 PM
I agree with Terry. I have ES poly mounts and it vibrates the shit out of my car, the upside is I can 'feel' when the tires are going to break loose at auto x...and I lost almost all wheel hop...
28538, RE: Prothane motor mounts - A lot of vibration ?
Posted by eclipse_99rs, Jan-17-06 11:26 AM
I have the prothane front and rears installed, its not to bad infack i'm used to it now. And like ^^ said bye bye wheel hop.
28543, RE: Prothane motor mounts - A lot of vibration ?
Posted by sike, Jan-17-06 02:56 PM
badass car eclipse99rs. I just installed prothane rear inserts on mine the other day. Vibrates a little, but not too bad. 3 more to go.
28561, RE: Prothane motor mounts - A lot of vibration ?
Posted by juan, Jan-19-06 03:54 PM
Just having the front and rear ones was intolerable in my car. No wheelhop on launch, but the NVH at upper revs was extremely harsh. YMMV.

juan
28572, RE: Prothane motor mounts - A lot of vibration ?
Posted by baxsom, Jan-22-06 02:43 AM
you get used to it after a while
the only time i really notice is for some reason if the idle drops to say like 500rpms
then the entire car shakes like crazy

28574, RE: Prothane motor mounts - A lot of vibration ?
Posted by 95_ESi_Person, Jan-22-06 07:35 AM
I have the ES front and rears. In the begining I was yelling at the car like a crazy person because of the rattles and shaking. I'm used to it now.

And it is also funny to hear my roommate saying "Am I supposed to feel the engine shaking through my ass?!" He was sitting where my back seat used to be.
28575, RE: Prothane motor mounts - A lot of vibration ?
Posted by madhatter210, Jan-22-06 12:03 PM
Go with a solid front mount.... girls love the vibration after 3500 rpm :P
28578, RE: Prothane motor mounts - A lot of vibration ?
Posted by Penumbra, Jan-22-06 05:55 PM
Originally posted by baxsom
you get used to it after a while the only time i really notice is for some reason if the idle drops to say like 500rpms then the entire car shakes like crazy


Exactly the same with my car. I think it just has to do with the frequency of the vibrations. The vibrations up high are unnoticble to me (maybe from me used to driving Trans Ams/V8s?.)

I personally think the trade off is worth it. When I auto-x it just feels so much better, espicially with the urethane suspension bushings too. Virtually no wheel hop, road feel is awesome. If you just want a street/show car, and it worry you that much, I would say don't bother, but if you are looking to put a little power down or have attain some decent response/road feel, go for it.
28694, RE: Prothane motor mounts - A lot of vibration ?
Posted by eclipsedelt, Feb-06-06 07:38 PM
Mine doesn't vibrate that bad...
28853, RE: Prothane motor mounts - A lot of vibration ?
Posted by jam013200, Mar-04-06 12:06 AM
Not to hijack the thread or anything but....would the "vibration" through a prothane mount be better if the engine were balanced? I had my engine balanced during my rebuild and was curious if this would help the vibration thing through the prothane mount? Anyone have a balanced motor with the prothane mounts?

EDIT: Man....I didn't realize this thread was a month old. Sorry for raising the dead!