Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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dont know if i have anything to worry about
did a compession test on my engine
got
1- 14 to 14.5 bar
2- 14.5 to 15 bar
3- 15 bar
4- 15 bar
i took a spark plug out did the test, refitted the took the next one out not sure if this has any relevance.
just wondering have i got anything to worry about? does my engine need help?
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C4RL0
Member
Registered: 30th Sep 06
Location: Cumbria
User status: Offline
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I can't remember what they are supposed to be mate but usually if they are all the same, which yours are really, then you don't have anything to worry about.
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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That's fine.
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Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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thanks, i feel better now.
didnt want to remove it and fit it to my corsa only to find i need to pull it all apart again to change gaskets and seals.
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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If you want to be over cautious, keep an eye one it and make sure it doesn't change at all.
Gunsons pressure tester?
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Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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thats the one
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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It's probably EXACTLY the same across all of them then, they aren't tremendously accurate AFAIK.
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Rick Draper
Member
Registered: 10th Feb 01
Location: Cheshire
User status: Offline
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Did you do it while the engine was warm with the throttle fully open? IIRC thats the correct way to do it.
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Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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do you have to have all the plugs removed aswell??
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Steve X16XE
Member
Registered: 31st Dec 06
Location: Barnsley, South Yorkshire
User status: Offline
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I think you do need your plugs out. I'm trying to remember back to my college days, 7 years ago 
If i am wrong please post up
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Adam-D
Member
Registered: 11th May 02
Location: Cheshire
User status: Offline
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well engine is out now, so will have to do it when its fitted to the corsa, which will be a few months
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