New SS owner, previous Cobalt SS owner.
Thread Starter
New Member
Joined: 03-23-2010
Posts: 23
From: Delaware
New SS owner, previous Cobalt SS owner.
Hello all. Some of you may know me being the originator of the HID Retrofit in the Cobalt SS. I got rid of my cobalt a long time ago and just picked up a 2008 HHR SS 5speed with the stage 1 upgrade. I flew out to Michigan and drove it back to Wilmington, Delaware. I love it, although when I first got it a week ago I was boosting 24psi now I am only doing a notch under 20psi. But I am sure I can have my dealer address the issue.
and congrats 
Senior Member
Joined: 06-09-2009
Posts: 2,953
From: Clinton, Mass
Nice car! (same as mine)
I got sick of my pantleg wiping the dust off the side skirt so I swapped to running boards.
I boost it every once in a while just to make sure it's all still there.
It is
sometimes 15 PSI, 20, 24, it depends.
It'll vary with RPM, weather conditions, etc...
Have fun and keep the shiny side up.
I got sick of my pantleg wiping the dust off the side skirt so I swapped to running boards.
I boost it every once in a while just to make sure it's all still there.
It is
sometimes 15 PSI, 20, 24, it depends.
It'll vary with RPM, weather conditions, etc...
Have fun and keep the shiny side up.
Last edited by Mowgli; Mar 28, 2010 at 02:48 PM.
