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Location:
Perth
Registered:
November 2002
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 How to tell the difference between a different gen 1G's
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Wed, 30 June 2004 12:29
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Hey all. Before someone says go search! I have and came up with nada. If you can point me to a post then cool
what are the visual differences between a gen1/2/3 1G-GTE?
I've seen these photo's
gen 1 or 2?
.jpg)
gen3 apparently
.jpg)
I understand the lower one is a gen3, but is the upper one a gen 1 or 2? and are these pictures typical of what the engines look like?
cheers all
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Location:
Perth
Registered:
August 2003
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Re: How to tell the difference between a different gen 1G's
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Wed, 30 June 2004 13:19
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gen 1: Yellow ECU plugs and Yellow injectors. 0.50bar / 7psi.
gen 2: Yellow ECU plugs and pale Green injectors. 0.62bar / 9psi
gen 3: Grey ECU plugs and pale Green injectors. 0.75bar / 11psi
off the documents page 
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Location:
Perth
Registered:
November 2002
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Re: How to tell the difference between a different gen 1G's
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Wed, 30 June 2004 13:53
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and if we don't have ECU plugs to go off?
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Location:
NSW - Blue Mountains
Registered:
June 2004
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Re: How to tell the difference between a different gen 1G's
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Wed, 30 June 2004 14:00
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Would these be the same for the GZE or would there be different visual differences?
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Location:
Cabramatta, NSW
Registered:
May 2002
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Re: How to tell the difference between a different gen 1G's
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Wed, 30 June 2004 23:24
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Telling the difference between Gen1 and Gen2 is easy (injectors).
If you don't have the ECU plugs, does that mean you don't have a loom?
We don't know much about the GZEs... But I don't think they don't have intercoolers so they won't look like the engines in those pix...
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I supported Toymods
Location:
Sutho/Hills NSW
Registered:
September 2002
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Re: How to tell the difference between a different gen 1G's
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Wed, 30 June 2004 23:54
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remember you dont always have to search just the forums, the toymods site both tech and articles come in handy 
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Location:
Sydney
Registered:
May 2002
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Re: How to tell the difference between a different gen 1G's
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Thu, 01 July 2004 00:21
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gzes didnt have intercoolers. but if it's a stripped motor the way to tell is off the rocker covers or the inlet manifold if it is still there. the rocker covers dont have the big stepped up oil filling point. and the gze inlet runners are more individual
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Location:
PNG
Registered:
June 2002
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Re: How to tell the difference between a different gen 1G's
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Thu, 01 July 2004 00:48
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gidday
I don't known anything about the water to air motors. I thought that they were all gen 1 but could be wrong, maybe someone could clear that up.
The second engine is 'not obviously' a gen 3 it could be a 2 or 3. At first glance they look the same. Nark suggests looking at injector plugs and injectors - that is a good guide but is not always correct. There are a number of ways of telling apart the gen 2s and 3s. Bigger outlets on the turbos on the 3, very different exhaust manifolds internally. Big plug on the computer has 26 pins for the gen 3 against 24 for the gen 2. The TPS is also different with one plug for the gen 3 and 2 for the gen 2. The sensors on the engine are also different. The engine number of the gen 3 is on the bit that connects to the bell housing while the gen 2 is on the side of the block. I am sure that there are things that I have forgotten. I have posted all of this on a number of occassions in the past.
Might help if I knew what you were looking at.
Craig
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Location:
Perth
Registered:
November 2002
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Re: How to tell the difference between a different gen 1G's
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Thu, 01 July 2004 04:25
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| Nark wrote on Thu, 01 July 2004 07:24 |
Telling the difference between Gen1 and Gen2 is easy (injectors).
If you don't have the ECU plugs, does that mean you don't have a loom?
We don't know much about the GZEs... But I don't think they don't have intercoolers so they won't look like the engines in those pix...
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got it in one Nark, no loom 
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Location:
PNG
Registered:
June 2002
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Re: How to tell the difference between a different gen 1G's
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Thu, 01 July 2004 08:21
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Gee ta Craig - that was a waste of time
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