2.2L Performance Tech 16 valve 143 hp EcoTec with 150 lb-ft of torque

Got my MagnaFlow on

Old Jun 9, 2009 | 09:30 PM
  #1  
HHR_style's Avatar
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Got my MagnaFlow on


Looks & sounds great! The installer said it was the cleanest installation he's seen. I heard that here before
Old Jun 10, 2009 | 07:33 PM
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Looks good I'm gonna be the first one to ask... when's the soundclip gonna be posted?
Old Jun 10, 2009 | 10:10 PM
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Originally Posted by txbass06
when's the soundclip gonna be posted?
What he said.

My 300th post: WOOHOO
Old Jun 11, 2009 | 08:17 AM
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I did a real quick vid last night in the garage but it sounded all corked up (which it is right now because it's so new). After she blows out a little I'll post up a sound clip/video. Suffice to say, it sounds so good. I drive around with my windows down so I can hear it haha.
Old Jun 15, 2009 | 09:07 AM
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Sound check

So people will quit hounding me I have made a sound clip: http://s282.photobucket.com/albums/k...Fsoundclip.flv

I'll set the camera up to record the sound while driving soon!
Old Jun 15, 2009 | 11:23 AM
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Sounds really good
Maybe you can record the in-car sound while you look for the steelie cap you lost
Old Jun 15, 2009 | 03:40 PM
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Originally Posted by txbass06
Sounds really good
Maybe you can record the in-car sound while you look for the steelie cap you lost
haha once those steely caps launch, they are gone for good! Off to the side of the road with the rest of the junk. It's back to the drawing board for this project.
Old Jun 16, 2009 | 12:13 AM
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Any noticeable performance gains?
Old Jun 16, 2009 | 06:21 AM
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Magna Flow

I installed the same system in my '08 LS Panel (Black too). It is easy as pie. Hardest part is the removal of the old system. There is a performance gain, but I would guess in the 7-10% range. Sound is good, but wife prefers the factory sound (lack of).
Old Jun 16, 2009 | 08:15 AM
  #10  
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Originally Posted by jeffros hhr
Any noticeable performance gains?
I also did the Airaid intake at about the same time so performance 'feel' may be a bit skewed but it is better. Now that I can hear the motor, I am starting to figure out the powerband. This little 4-banger has some strength to it, mostly on top. If you try to push it too quick, it can't hanlde it. But, meter in the throttle slowly & the little motor pulls hard all the way to the top. I'm just figuring out how much she can handle. And it's a lot of fun doing it. P.S. The sound is great! I love just starting it up. Sounds like a sports car. haha

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