Hi,
I own a Auto Cobalt wich I concluded share the same 4T45 as you SS guys.
I've looked to know what your inserts look like and couldn't find anything so you are my last hope lol.
All I know is that the Manual LNF upgraded their to this design.

LE5 Auto Mounts on the left , LNF Manual Mounts on the right.



Then I've seen they don't share the same dimensions, I roughly mesured mine, about 4'' diameter by 2'' width.





I know lots of you have change them for the TTRs, so if you happen to have them lying around and could share a picture and measure one it will be much, much appreciated. Thanks!

 

Bump. No one have their Mounts ?

 

the main purpose for the mounts in the first place for the manual trannies is to "rotate" the transmission to be better aligned with the axles. the mounts were developed on the automatic and the manual has slightly different alignment. the only benefit you will see is the stiffer busing. check out ttr's inserts and you will save a bundle of cash

 

I have the TTR engine mounts for SS auto. You'll notice a little more vibs., but not that bad. You'll notice that the car hooks up better. You won't believe the amount of slop[read: engine rock] in a stocker. Good investment. for sure. "Moon"

 

Unless someone has created them since the last time I was on here, no one makes a stiffer mount for the auto tranny. To be honest, the tranny mount inserts for the auto tranny ATLsilverSS mentioned is news to me. I say check them out + see if they'll work for you.

Later
Allex

 

AUto tranny bushing upgrade for the cobalt is the same inserts for the auto HHR....

http://www.turbotechracing.com/produ...8&idcategory=0



You can get an upper engine mount also:

http://www.turbotechracing.com/produ...dcategory=5615

 

Aaron so for sure those fit HHR SS auto?

 

Yes others have purchased and used them already on this site, suprised one of the many have not posted yet.

All have had upper TTR engine mounts too.

 

Where's the reviews ??

 

Members have to take time to post those to have them :)