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what should boost be stock

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Old Sep 10, 2011 | 09:34 PM
  #1  
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what should boost be stock

Just put on my EV2 gauges today and got everything working. I take it out and I can only get about 18psi of boost. What should it be? The boots are dirty and I'm working my way thru the list of things to change.
 
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Old Sep 10, 2011 | 09:36 PM
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Completely stock? Sounds about right.
 
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Old Sep 10, 2011 | 10:02 PM
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15-17 usually 18 still sounds about right
 
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Old Sep 10, 2011 | 10:07 PM
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Mine tops out at 16 PSI.
 
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Old Sep 10, 2011 | 10:33 PM
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with the superchip in tow safe 18 is max.
 
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Old Sep 10, 2011 | 10:53 PM
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I can pull 26psi with my setup, but I am not stock.
 
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Old Sep 10, 2011 | 11:39 PM
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My e99 pulls 22psi.
 
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Old Sep 11, 2011 | 12:04 AM
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Originally Posted by Bonanza35
My e99 pulls 22psi.
Is you e99 stock turbo and tunes ?
 
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Old Sep 11, 2011 | 12:32 AM
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Originally Posted by BadDogKuzz
Is you e99 stock turbo and tunes ?

Stock turbo DP tuner I think it was on 80E when I checked it. I will be changing it out when it cools done here in Calif. to late model turbo.

Chet
 
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Old Sep 11, 2011 | 12:57 AM
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Originally Posted by Bonanza35
Stock turbo DP tuner I think it was on 80E when I checked it. I will be changing it out when it cools done here in Calif. to late model turbo.

Chet
So did you get the update kit from Clay? If not did you piece it together yourself? I wish I had the money to get rid of e99 turbo set up.
 
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Old Sep 11, 2011 | 06:16 AM
  #11  
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Well my truck isn't completely stock. I have an AIS intake, wicked wheel, 4" exhaust and FRx. I was able to pull 21 PSI going uphill with a fully loaded truck camper and towing a four wheeler. I'm not sure if it would have pulled more PSI if I could have got the RPM's up but I was happy with my numbers.
 
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Old Sep 11, 2011 | 07:37 AM
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18 at wo, stock, 6637,
 
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Old Sep 11, 2011 | 08:06 AM
  #13  
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Well im not competely stock. i installed the 6637 filter and 4" exhaust this week. I just wanted to see if everything was ok with me getting 18 psi. I have read about people getting up to 22 but not sure how you do it.
 
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Old Sep 11, 2011 | 08:49 AM
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15/16 psi is all i got stock. WOT.
 
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Old Sep 11, 2011 | 09:50 AM
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Call me Captain Buzzkill, but what in the world is the fascination with higher boost numbers? Seriously.....

The trade off from power gained over the extremely high drive pressure and shortened turbocharger life simply aren't worth the risks involved.

To put it plainly, you're not gaining any power at all by increasing the boost using the stock turbocharger. Also, as you've found out, the air filter and larger exhaust do NOTHING short of change the way the vehicle sounds.
 
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