Just bought 2007 HHR panel .looking to improve horsepower with a chip and or cold air intake for 2.2
whos got some ideas?

 

No "chips" for an OBDII system. As of yet, a few offer custom tunes (I'm sure they will chime in). But they don't see to be regularly available as of yet.

Intake, you won't see a huge differance in any of them. Buy what "looks" appealing to you. Performance wise, you won't see much with it. They are only worth a couple of ponies at best. The CSG is popular here, but I also read lots of issues here with them.

Bottom line, don't expect to add a lot of power as of yet. It's just not out there.

 

There are a few of us here in AZ. We usually try and meet once a month. As far as your horses are concerned the CGS is popular around here but is a "hot" air intake that keeps the filter right next to the serpentine belt. Not a good idea if you ask me. You can purchase a header, or a custom cat back exhaust. Getting a GMPP exhaust manifold and a stock Cobalt SS/Supercharged exhaust would be a decent gain for your 2.2! Good luck and we'll see you down the road!

 

to the site!!! The house favorite here seems to be the CGS intake.

 

Hey thanks for the info. Do youhave that intake? Nice wheels on your ride.What size? Where do you meet ?I am in Glendale.Tell me more about theCGS , cost and where yu got it.

JIM

 

Available at one of the site vendors...............

TruckSHOP.com

BTW.........

 

We meet once a month usually and you will see a post here about a get together.

I do not have a CGS intake. I have a real Cold Air Intake of my own design. You can try jx3's link for the TruckShop to get the intake.

 

Thanks all for the info.Greatly appreaciated