08-10 SS Turbocharged General Discussion Discuss the 2008 - 2009 Chevy Cobalt SS Turbocharged. On sale since the second quarter of 2008.

Who wants to see photos of MPx Cobalt SS Intercooler ?

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Old 08-25-2010, 03:48 PM
  #226  
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Originally Posted by wantedSS/TC
^^ he's also located in hot and muggy FL

us northerners won't really benefit too much IMO
Hey, hey, hey!! Go easy on FL. It hasn't been over a 100 degrees here in, what, over 26 hours? And the humidity? I swim from my kitchen door under the carport all the way to the car. And that 100 degree, 100% humidity air blowing through the open windows? Priceless!

Hey! I got an idea. Why not route the intake air through a intercooler mounted in front of the AC duct in the passenger cabin. That ought to be good for 20 hp?
Old 08-26-2010, 06:54 PM
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We did some testing that showed a 3-5 temperature difference between the ambient air intake temp sensor and after the intercooler.

That is AMAZING to see. Most pre-intercooler / after intercooler temp differences we have seen are like, 15-30 degrees different.

Also, after making several passes at full throttle, the air intake temps will consistently rise due to the intercooler becoming heat soaked.

The MPx intercooler, with more passes, would stay more consistent temperature wise.

I dont have any way to log this, I was only doing testing with a aeroforce interceptor through the OBD2 port.

Originally Posted by ronn
I took a look at Hahn data a while back. Temps were lower ONLY after heat soak. Once you get the cars moving..they're isn't any significant temp drop over stock..nor are there any performance improvements. In all practicality, this Modern IC will *only* offer a stronger piece. I would be really surprised to see performance gains/temp drops under *normal* (not heat soak) conditions.
Old 08-29-2010, 10:45 AM
  #228  
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Originally Posted by Modernceo
We did some testing that showed a 3-5 temperature difference between the ambient air intake temp sensor and after the intercooler.

That is AMAZING to see. Most pre-intercooler / after intercooler temp differences we have seen are like, 15-30 degrees different.

Also, after making several passes at full throttle, the air intake temps will consistently rise due to the intercooler becoming heat soaked.

The MPx intercooler, with more passes, would stay more consistent temperature wise.

I dont have any way to log this, I was only doing testing with a aeroforce interceptor through the OBD2 port.
Who is the manufacturer of the Intercooler Core?
Old 08-29-2010, 05:41 PM
  #229  
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Yoy don't really gain hp from this do you? Either way I'm picking one up tomorrow morning
Old 08-29-2010, 06:01 PM
  #230  
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Originally Posted by jaygo7007
Yoy don't really gain hp from this do you? Either way I'm picking one up tomorrow morning
This is one of those mods that doesnt exactly improve performance by adding hp. Instead it helps the car by not loosing hp due to excessive heat soaking
Old 08-29-2010, 08:52 PM
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yeah it will keep a more consistant temp over stock...although the stock isnt bad, its just the end tanks. But im in MN and its kinda cold here all the time! hahha once someone else with gm stage 1 confirms it fits no issues I'll buy one.
Old 08-30-2010, 12:06 AM
  #232  
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has anyone purchased one yet? is it really nessasary to buy one since stock is good?


one last thing would you need a tune for a ic
Old 08-30-2010, 12:09 AM
  #233  
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i don't imagine you would need a tune for just an intercooler. But don't quote me on that. And I believe the stock intercooler is only good for minimum boosting. To my understanding, they heat soak fairly easily when you're pushing the turbo past 15 psi.
Old 08-30-2010, 12:20 AM
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IC's dont "need" a tune, but if you go from stock to a giant ass huge one then maybe.
Old 08-30-2010, 09:23 AM
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Originally Posted by northvibe
yeah it will keep a more consistant temp over stock...although the stock isnt bad, its just the end tanks. But im in MN and its kinda cold here all the time! hahha once someone else with gm stage 1 confirms it fits no issues I'll buy one.
my cold side end tank BLEW UP this weekend!

had to get a tow to my house, opened her up and saw this :




looks like I'm buying aftermarket intercooler now.
Old 08-30-2010, 09:28 AM
  #236  
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Pieced back together (minus one piece):

Old 08-30-2010, 09:50 AM
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holy s#@$ wanted! ya id not want a chunk flying into the engine either...good upgrade none the less.
Old 08-30-2010, 10:59 AM
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Matt, this should fix your problem!
Old 08-30-2010, 11:21 AM
  #239  
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Originally Posted by CudaJoe


Matt, this should fix your problem!
and the mpx ic

cereal you guys!!! manbearpig says someone with a stage 1 buy this and make sure it fits the lower sensor...
Old 08-30-2010, 11:24 AM
  #240  
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Originally Posted by CudaJoe


Matt, this should fix your problem!
for real man. Nothing can fix that end tank!
Old 08-30-2010, 07:21 PM
  #241  
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Glad I ordered mine MPx IC, cause gorilla glue is expensive haha
Old 08-30-2010, 09:18 PM
  #242  
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Has anyone actually installed one on there car yet.
Old 08-30-2010, 09:54 PM
  #243  
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mine ships out tomorrow and I will be doing a writeup
Old 08-30-2010, 11:24 PM
  #244  
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^^ im pickin mine up tomorrow morning. thank god im local but ill wait for your write up to install lol

whats the rated hp for this unit, does anyone know
Old 08-30-2010, 11:28 PM
  #245  
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enough for anything you could hit with the stock turbo...
Old 08-30-2010, 11:31 PM
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Originally Posted by RossGo
mine ships out tomorrow and I will be doing a writeup
please do a write up.
Old 08-30-2010, 11:46 PM
  #247  
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Originally Posted by fakameanrepresent
please do a write up.
a write up on the IC overall. we don't need a write up on how to install the IC
Old 08-31-2010, 05:55 AM
  #248  
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Originally Posted by northvibe
yeah it will keep a more consistant temp over stock...although the stock isnt bad, its just the end tanks. But im in MN and its kinda cold here all the time! hahha once someone else with gm stage 1 confirms it fits no issues I'll buy one.
The stage kit has nothing to do with the fitment of this IC.

This intercooler was designed to replace the factory one. What does that mean? Means no matter what pressure piping you have on the car fitment it more than likely not going to have any problems.

SN: I'm pretty sure MPx's own Cobalt SS/TC is running Injen CP which fits the stock intercooler which means this one fits as well >.<. And on the cold side....same this as stated above. Order up. Getting mine soon.

Last edited by JTurner.CTN; 08-31-2010 at 06:03 AM.
Old 08-31-2010, 09:42 AM
  #249  
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Originally Posted by wantedSS/TC
a write up on the IC overall. we don't need a write up on how to install the IC
I will do both...

Originally Posted by JTurner.CTN
The stage kit has nothing to do with the fitment of this IC.

This intercooler was designed to replace the factory one. What does that mean? Means no matter what pressure piping you have on the car fitment it more than likely not going to have any problems.

SN: I'm pretty sure MPx's own Cobalt SS/TC is running Injen CP which fits the stock intercooler which means this one fits as well >.<. And on the cold side....same this as stated above. Order up. Getting mine soon.
The way I take it, is that he is questioning its clearance of the 3 bar sensor (I guess it's bigger)
Old 08-31-2010, 11:39 AM
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I'm disappointed that this is hard mounted to the bumper. I think it's only a matter of time before problems start to occur.


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