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Author Topic: 2.2 facelift cams !!  (Read 1438 times)

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markey mark

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2.2 facelift cams !!
« on: 24 February 2008, 17:18:19 »
are there any difference in the cams in 2.2 facelift ?? would it make any difference if you got them wrong way round ?? like inlet in exhaust and exhaust in inlet ?? sounds daft i know  ;D
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Marks DTM Calib

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Re: 2.2 facelift cams !!
« Reply #1 on: 24 February 2008, 18:04:44 »
Inlet and exhaust cams are the same on the 2.2 from memory
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markey mark

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Re: 2.2 facelift cams !!
« Reply #2 on: 24 February 2008, 18:26:57 »
so it would not matter if you got them wrong way round ???
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JamesV6CDX

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Re: 2.2 facelift cams !!
« Reply #3 on: 24 February 2008, 18:27:59 »
Quote
so it would not matter if you got them wrong way round ???

If they are definately the same - then no

Obviously it's desirable for cams / lifters to be matched in their original positions following a rebuild...

have you got the bearing caps in the right places too?


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markey mark

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Re: 2.2 facelift cams !!
« Reply #4 on: 24 February 2008, 18:32:03 »
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Quote
so it would not matter if you got them wrong way round ???

If they are definately the same - then no

Obviously it's desirable for cams / lifters to be matched in their original positions following a rebuild...

have you got the bearing caps in the right places too?



yes james caps deffo in right places just carnt get it to bloody run !!
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Markjay

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Re: 2.2 facelift cams !!
« Reply #5 on: 24 February 2008, 18:32:23 »
According to EPC, inlet camshaft for Y22Xe and Z22XE is 90543994, exhaust is 90544009. Not sure if there is any actual difference in the cams though....
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JamesV6CDX

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Re: 2.2 facelift cams !!
« Reply #6 on: 24 February 2008, 18:33:58 »
Mark - did you definately fit the cam sprockets in the correct keyways?

Or are you 180 deg out on valve timing? This would cause it not to run!

Are there any stored codes?
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markey mark

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Re: 2.2 facelift cams !!
« Reply #7 on: 24 February 2008, 18:34:27 »
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According to EPC, inlet camshaft for Y22Xe and Z22XE is 90543994, exhaust is 90544009. Not sure if there is any actual difference in the cams though....

so could be different in pulley fastening then getting really bloody shitti with this car !! >:(
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Markjay

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Re: 2.2 facelift cams !!
« Reply #8 on: 24 February 2008, 18:34:39 »
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According to EPC, inlet camshaft for Y22Xe and Z22XE is 90543994, exhaust is 90544009. Not sure if there is any actual difference in the cams though....


..and it is also the same P/Ns for the X20XEV (2.0L 16V Ecotec).

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JamesV6CDX

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Re: 2.2 facelift cams !!
« Reply #9 on: 24 February 2008, 18:36:04 »
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Quote
According to EPC, inlet camshaft for Y22Xe and Z22XE is 90543994, exhaust is 90544009. Not sure if there is any actual difference in the cams though....

so could be different in pulley fastening then getting really bloody naffti with this car !! >:(

Nah - the pulley positions are determined by which keyways you fit them in, nothing to do with the camshaft.
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markey mark

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Re: 2.2 facelift cams !!
« Reply #10 on: 24 February 2008, 18:36:43 »
Quote
Mark - did you definately fit the cam sprockets in the correct keyways?

Or are you 180 deg out on valve timing? This would cause it not to run!

Are there any stored codes?

thought that myself james so checked the keyway and can only go one way  :(
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