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Discussion Starter · #1 ·
What Compression should I have with a MK4 Gasket on all 6 Cylinders?
These are my results on todays Compression Test:
1. 220
2. 220
3. 230
4. 235
5. 235
6. 220
I disconnected the fuel pump relay, coil pack, spark plugs/wires...
 

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Re: What Compression should I have with a MK4 Gasket on all 6 Cylinders? (stealth GTi)

i know the compression is 10:5:1 I dont know how that translates into psi.
i think i was reading that stock new the numbers should be like 190.
 

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Discussion Starter · #5 ·
Re: What Compression should I have with a MK4 Gasket on all 6 Cylinders? (fourthchirpin)

Thanks for everyone that has replied, What I need to know if the #'s from my compression test today look normal for having a MK4 Headgasket?
 

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Re: What Compression should I have with a MK4 Gasket on all 6 Cylinders? (BLUERS)

You must not have of read this part.
Quote, originally posted by djsheijkdfj »
Those are some good numbers. http://****************.com/smile/emthup.gif
http://****************.com/smile/emthup.gif
 

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Discussion Starter · #11 ·
Re: What Compression should I have with a MK4 Gasket on all 6 Cylinders? (yellowslc)

Quote, originally posted by yellowslc »
Was the throttle plate wide open?

Yes, I did a 10 Stroke Compression Test on each cylinder, Also I did a 4 Stroke just to compare #'s...
 
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