HHR SS Topics and information on the 2008-2010 Chevy HHR SS Turbocharged models.

A number of questions

Old Aug 12, 2009 | 05:17 AM
  #11  
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From: Southside of Houston Texas
Originally Posted by Neogenic
Why wouldn't improving horsepower by 10 and adding additional through exhaust, while improving MPG be worthwhile?

Any intake thoughts of what's good out there?

Any thoughts on the Hahn exhaust?
Originally Posted by Neogenic
Any dyno numbers? What do you think of the K&N vs. other options for intakes?
Originally Posted by Neogenic
I have it in writing that aftermarket intake and exhaust will not void the warranty...afterall they wanted me to add GM performance parts of the same nature.
Neo take it very cautiously and carefully...Let me pre-warn you...I did a bigger intercooler and all Stainless Steel intercooler piping and a custom Cold Air Intake that was designed for the SS and I almost lost my GM warranty but since I know the Mgr. at the dealer here I didn't but if not I would have....If you change your valve stems on your rims be vary careful they might void the warranty LOL just kidding but they might.....Check out my pics you'll see what I've done!!!!!!!!
Old Aug 12, 2009 | 01:59 PM
  #12  
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Yeah dude your car is sick. I really wanna do the 3076r but no money right now haha

And as far as waranty on the car goes I haven't had anyone say anything yet about all the stuff that I have put on the car
Old Aug 12, 2009 | 05:40 PM
  #13  
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Ok. So any thoughts on the hahn vs. Magnaflow...I see "adm" above too? Any thoughts on intakes? Are certain intakes better with certain exhausts or is that not a big deal?
Old Aug 12, 2009 | 10:36 PM
  #14  
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Neo, I have the ADM exhaust on mine. We can meet up and you can check it out sometime. If it's not raining tomorrow(8/13/09) I'll be at Zmax seeing what I can get in the 1/4.
Old Aug 13, 2009 | 05:38 PM
  #15  
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I'd love to meet up. I just got the stage 1 kit put on. I get my rear sway, 8k fog HID, and LOW/HIGH tilting 8k HIDs, and the matching front window tinting (to the stock back) done Saturday. PM me. I'd love to meet up.

Is 19-20 psi boost the expected output from the stage 1? I can really hear the BOV now. Pretty sweet.
Old Aug 13, 2009 | 06:18 PM
  #16  
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Oh, and is this correct for available exhausts:
1.) ADM
2.) Magnaflow
3.) Hahn
4.) CGS
5.) GMPP (pending, 2.2 and 2.4 lnf already out)

Intake Open Air
1.) K&N
2. )Secret Service
3.) Hahn (pending)
4.) GMPP (pending, ditto on the 2.2 and 2.4)

Anyone else available?
Old Aug 14, 2009 | 03:44 PM
  #17  
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Neo, yeah I see 19-20lbs of boost pretty much all of the time. Also sent you a message.
Old Aug 15, 2009 | 03:58 PM
  #18  
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Originally Posted by neogenic
oh, and is this correct for available exhausts:
1.) adm
2.) magnaflow
3.) hahn
4.) cgs
5.) gmpp (pending, 2.2 and 2.4 lnf already out)

intake open air
1.) k&n
2. )secret service
3.) hahn (pending)
4.) gmpp (pending, ditto on the 2.2 and 2.4)

anyone else available?
bump.
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