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Top 2GNT Technical Turbo/Nitrous Tech topic #73187
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Subject: "Couple turbo questions.not pulling and max boost" Previous topic | Next topic
eclipseman1999Jun-27-04 04:38 PM
Member since Jul 25th 2003
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#73187, "Couple turbo questions.not pulling and max boost"


          

I have a hrc stage2 and a 8:8:1 fully built bottom end and when I punch it from a stop is stops pulling around 4500-5000 rpms in every gear. Also when I shift it doesnt chirp or jerk hard at all is this from turbo lag? Can I run 10psi safely on my car with a sfmu and without bigger injectors?Oh and Im running around 7psi


Shawn
99 Eclipse RS
Hahn Stage 2,Full built bottom end with je 8:8 and eagle rods ect..

  

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techboyJun-27-04 05:43 PM
Member since May 20th 2002
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#73189, "RE: Couple turbo questions.not pulling and max boost"
In response to Reply # 0


          

7lbs is not a whole heck of a lot of boost, so it may be just that. Howeve, my first inclination is that you have a boost leak somewhere, a small one, b/c you should not stop pulling at those RPM's. My car screams up to 7 grand and still wants more ... that is when it runs.


1999 Eclipse GST 4G63

  

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eclipseman1999Jun-28-04 03:17 PM
Member since Jul 25th 2003
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#73245, "RE: Couple turbo questions.not pulling and max boost"
In response to Reply # 1


          

Would running 9psi-10psi be safe on my car with a sfmu and a fully built bottom end. I plan on getting 400cc injectors later but dont have the funds right now.


Shawn
99 Eclipse RS
Hahn Stage 2,Full built bottom end with je 8:8 and eagle rods ect..

  

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UberingramJun-28-04 03:39 PM
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#73248, "RE: Couple turbo questions.not pulling and max boost"
In response to Reply # 2


          

Originally posted by eclipseman1999
Would running 9psi-10psi be safe on my car with a sfmu and a fully built bottom end.

Yes, however not on stock injectors. I was maxing my stockers out at 110 psi at around 7-8 lbs of boost. Like you mentioned earlier, bigger injectors should be next on the list.

__________________________________________
~Chris
03 SRT-4

  

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