Chevy HHR Network
Page 2 of 5
1
2
3
4
Last »
Show 40 post(s) from this thread on one page

Chevy HHR Network (https://www.chevyhhr.net/forums/)
-   2.0L Performance Tech (https://www.chevyhhr.net/forums/2-0l-performance-tech-46/)
-   -   TTR Upgrade (https://www.chevyhhr.net/forums/2-0l-performance-tech-46/ttr-upgrade-37314/)

Victory Red SS Sep 12, 2011 11:40 AM
Originally Posted by XtremeSS (Post 588820)
Does it help with this issue? - the ac compressor bumping the lower map sensor under hard acceleration.
That is exactly why I installed it (well and the performance). I went 38 miles before loss of boost. And don't confuse loss of boost with no boost. If you listen closely you can hear the it is venting through the BOV. Beginning to think hitting the ac comp isn't the only issue. I'm going to solder the upper wires next then if I can ever get my hands in far enough to disconnect the lower MAF do those. Grrr...

Victory Red SS Sep 19, 2011 06:51 AM
Originally Posted by Victory Red SS (Post 588825)
That is exactly why I installed it (well and the performance). I went 38 miles before loss of boost. And don't confuse loss of boost with no boost. If you listen closely you can hear the it is venting through the BOV. Beginning to think hitting the ac comp isn't the only issue. I'm going to solder the upper wires next then if I can ever get my hands in far enough to disconnect the lower MAF do those. Grrr...
*Update*

Soldered the upper MAF wires Saturday AM. CEL at 18 miles. Reset and made it another 6 miles before CEL and limp home mode. However, I had installed 1/2 spacers under the airbox lid after reading another thread here. My car did not like the K&N and appears also doesn't like the lid open. Removed the spacers yesterday afternoon. Fingers crossed...
Still very happy with the TTR upgrades though!

asanti Sep 19, 2011 09:40 AM
Originally Posted by Victory Red SS (Post 588823)
I also noticed that the exhaust was much more pronounced. Thought maybe I had broken something during the install. Power is definitely put to the ground better. More chirp chirp chirp than tire spin. Maybe invest in trans stops next.


Just an FYI, they're not made/needed for the auto tranny. :twothumbs:

Later
Allex

Victory Red SS Sep 19, 2011 09:57 AM
Originally Posted by asanti (Post 590105)
Just an FYI, they're not made/needed for the auto tranny. :twothumbs:

Later
Allex
Cool, 'cause they're not cheap either!

Thanks!

SS fan Sep 19, 2011 10:45 AM
2 Attachment(s)
Love my mount too way different sound to the exhaust here too sounds snappier. The Goodwrench boys came up with this bracket for the lower sensor problem, and so far have all kinds of boost 22 with no problems.

ChevyGuySS Sep 19, 2011 01:21 PM
so are there any problems with changing the upper motor mounts? the advantages are, more power to the ground, less wheel hop. how does it feel for every day driving?

SS fan Sep 19, 2011 01:32 PM
I like mine install easy. DD enjoy it more.

ChevyGuySS Sep 19, 2011 01:40 PM
so is it a big difference between stock and the TTR's. are they worth getting?

SS fan Sep 19, 2011 02:30 PM
Especially, if you have stg1, or a tune. Puts the power down on the road.:thumb:

ChevyGuySS Sep 19, 2011 02:47 PM
well im eventually getting stage 1 so should i just get them now?


All times are GMT -5. The time now is 05:32 AM.
Page 2 of 5
1
2
3
4
Last »
Show 40 post(s) from this thread on one page


© 2026 MH Sub I, LLC dba Internet Brands