On this kit, both the front and rear mount move in reference to the bolt point onto the transmission.

The 2004 bushing is just a bushing...

 

For anyone who is interested here is my review of this product along with pics and video of initial testing.

i went ahead and installed the ttr steering blocks and ttr stop mounts and upper ttr mount at the same time.

I just got back from a test drive and I am very very impressed. Not only was the steering easier, but the shifting was tighter, accel, and decel were both smoother and felt almost like a different car! I have provided a link with some pics as well as video's of the install and testing! Back to the "STOP" mounts.

The install was easy and smooth although to get the top passenger TTR upper engine mount to re-align it took quite a bit of jacking on the front pass corner of the oil pan (with a block of wood in between the jack and oil pan of coarse).
On my turbo car the dp is in the way and wont allow the bolt to come out, so i removed the whole rear unit (as seen in pics) this allowed installation of the rear TTR STOP mount.
Then i moved up to the front and did the quick swap of the front STOP mount. Due to the handy machined in spacer you provide. this was very easy and quick swap.
After that I followed up with the upper TTR pass mount. This is a direct bolt in for SS/SC, but in my case I had to remove my K&N due to the custom turbo set-up. This was the first mount to be completely tightened.
Then with the front and back loose I started the car and ran the A/C to increase vibes and help the engine settle in place. I then turned off the car and tightened both the front and rear mount.
This gave me the best results as far as least cabin vibration. Another thing I would like to touch on. There is almost no vibration at all, I was very surprised to find that the vibrations were much like stock but a little more in touch with the LSJ 2.0 : )




All i can say is thank you!

Thank you, for everything you have done for not only me but the whole cobalt community!


HERE IS THE LINK TO THE ALBUM, THE PASSWORD IS: TTRSTOP (case sensitive)


http://s297.photobucket.com/albums/m...STOP%20MOUNTS/

video:

 

Thanks for the review and write up. Glad to hear you feel there are hardly any vibs

 

So this won't fit on a 2.2L?.. Darn.

 

is there a set for the 2.2 in the works yet?

 

We will be evaluating to see if the 2.2/2.4 (F23 transmission) has this same issue. It will most likely be spring time before we get through all the findings/design/testing. It could be the 2.2/2.4L does not have this issue, or maybe it does.

 

Thanks again for this video, shows how well these work!

3 more sets shipping today!

 

click. after my turbo kit in on

 

You got it, let us know if you have any questions.

Nice thing about these is they have Poly for max performace to eliminate engine movement! They cause minimal vibs, but members that go to the track and want max performance you will want to have minimal engine movement to maximize torque!