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Top 2GNT Technical Turbo/Nitrous Tech topic #41475
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Subject: "Compression numbers! Here they are..." Previous topic | Next topic
jdpilotMay-29-02 08:57 AM
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#41475, "Compression numbers! Here they are..."


          

I posted this in the perf/eng category as well but thought I would get the advice from you exclusive nitro boys down here as well. Are these safe for a 50 hp shot dry, Whats the largest difference between cylinders you can have. Thanks..

cyl 1-105
cyl 2-95
cyl 3-110
cyl 4-110


Second Place "Sanford Sound SLAP 2005" Mild 2-Door
http://www.sanfordsound.com/carwash2005.htm
Second Place "Scrapefest 2002" 2nd Gen Mild
1995 GS AT, 97-99 Conversion.
2000 BMW Z3 2.8
1999 Chevy K2500 crew cab
5 jets skis, 3 snowmobiles, 2 ATVs. BRAAP!
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Replies to this topic
RE: Compression numbers! Here they are..., Fast420A, May-29-02 09:10 AM, #1
RE: Compression numbers! Here they are..., jdpilot, May-29-02 09:21 AM, #2
      RE: Compression numbers! Here they are..., Thunderous_Talon, Jun-01-02 06:03 AM, #3
           RE: Compression numbers! Here they are..., Dualgen2, Jun-05-02 02:25 AM, #4
RE: Compression numbers! Here they are..., Budgee_3499, Jun-09-02 01:51 PM, #5
RE: Compression numbers! Here they are..., rydereclipse, Jun-13-02 10:57 AM, #6

Fast420AMay-29-02 09:10 AM
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#41476, "RE: Compression numbers! Here they are..."
In response to Reply # 0


          

DAMN THOSE ARE LOW. I would say it's either your rings or headgasket that are the problem and no, nitrous would not be a good idea with the condition of the engine.



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jdpilotMay-29-02 09:21 AM
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#41477, "RE: Compression numbers! Here they are..."
In response to Reply # 1


          

Interesting, I had a shop do the test. The car runs mint, I never would have thought. Hmmmm


Second Place "Sanford Sound SLAP 2005" Mild 2-Door
http://www.sanfordsound.com/carwash2005.htm
Second Place "Scrapefest 2002" 2nd Gen Mild
1995 GS AT, 97-99 Conversion.
2000 BMW Z3 2.8
1999 Chevy K2500 crew cab
5 jets skis, 3 snowmobiles, 2 ATVs. BRAAP!
Member # 1147

  

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Thunderous_TalonJun-01-02 06:03 AM
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#41478, "RE: Compression numbers! Here they are..."
In response to Reply # 2




          

those are extremely low. i ran mine the other day and i am
220-222-220-223, which oddly is up from the last time i did it about a year ago w/ Dave_fl, where i was 210-205-212-214 or something like that. but yeah sounds like you've got a blown headgasket more then anything.

Original 15 of 2gnt.com

  

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Dualgen2Jun-05-02 02:25 AM
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#41479, "RE: Compression numbers! Here they are..."
In response to Reply # 3


          

My #'s were like 90-210-200-75 around when I blew my engine. Anything under 150 aint good. Rebuild time
-Dave

2009 Corolla S - waiting until 2012 for my next toy!
*SOLD* 1992 3000GT VR4 - pearl white and 45,6xx miles!
*SOLD* 2007 Subaru Legacy GT sedan
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Budgee_3499Jun-09-02 01:51 PM
Member since May 13th 2002
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#41480, "RE: Compression numbers! Here they are..."
In response to Reply # 0


          

all mine are 200 psi

  

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rydereclipseJun-13-02 10:57 AM
Member since Feb 15th 2002
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#41481, "RE: Compression numbers! Here they are..."
In response to Reply # 5


          

mine are 200-210-210-200 they are right less than 150 u got probs

  

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