I noticed a lot of you have the TTR sway bar how do you like it does it make a big difference? like I noticed a big difference when I got the STG1

 

Any of the sway bars make a huge difference

 

And a thicker one[like the OTTP "Hardcore" bar] makes a really big difference.
Makes even a SS corner like a slot car. I've put it to good use, and believe me it works real good. Most bars for the HHR are only one inch dia., the "Hardcore" bar is a inch and a quarter dia. With Pedders springs you don't need a front bar. The stock one works good enough. "Moon"

 

It corners almost like its on rails. Near zero body roll, and it handles sooo much better than without. You won't regret it at all.

 

Moon, That discription of your about running around the track was pretty exciting sounds like the sway bar had some thing to do with the results is OTT over the top from Ibach ? Guess I'll have to get one wheres the best place ?

 

It's a definite improvement. I've the TTR bar and Pedders springs. I've taken tight 2 lane highway offramps fast enough to lap other 'sporty' cars getting off at the same time. All while not having much if any body roll and no tires squealing.

 

SS fan: Yep, it's Over The Top Peformance. Bar is under the Cobalt section, along with other goodies that will fit the HHR-SS. "Moon"

 

guess I'll have to get for the wifes birthday she'll be so surprised

 

how bad is the install on these? it looks like there tucked in there pretty good

 

Sway bar install is only about 15 minutes.Very easy.