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Location:
Rosanna, Melb
Registered:
June 2002
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GE vs ZE heads
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Tue, 11 January 2005 22:49
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Sorry if this has been done before, I couldn't find any reference to it though.
Are smallport 4AGE heads the same as the smallport 4AGZE heads? And bigport?
I know cams are different, but I was more thinking of ports, valves and combustion chambers, etc...
Thanks
Hen
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Location:
Bundaberg, Qld.
Registered:
May 2002
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Re: GE vs ZE heads
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Tue, 11 January 2005 23:12
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as far as i know, all bigport heads are the same 4age/4agze and all smallport heads are the same 4age/4agze.
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Toymods Social Secretary
Location:
Sydney
Registered:
July 2002
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Location:
Rosanna, Melb
Registered:
June 2002
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Re: GE vs ZE heads
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Wed, 12 January 2005 02:37
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Well, clearly I had it wrong about cams.
Thanks for the replies.
Hen
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I Supported Toymods
Location:
south Melbourne/KL
Registered:
June 2004
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Re: GE vs ZE heads
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Wed, 12 January 2005 03:15
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cams are same? i know there are 232 and 240 degree cams from 4age. maybe its aus and jap cams that are different.
so can anyone confirm where each respective cam came from?
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Location:
Rosanna, Melb
Registered:
June 2002
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I Supported Toymods
Location:
south Melbourne/KL
Registered:
June 2004
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Re: GE vs ZE heads
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Wed, 12 January 2005 16:47
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so henn is right or witzl is wrong?
henn 1 witzl 0
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Location:
nelson, new zealand
Registered:
October 2004
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Re: GE vs ZE heads
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Wed, 12 January 2005 22:04
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they are both right......
ALL 42mm crank 4age/4agzes had the same cams, that goes for aw11 4agze. late aw11 4age, ae92tvis, non tvis, ze map, ze afm and ae101 ze.
the 40mmcranks type, ae82 early aw11 had different cams
lets make this simple......
all parts that are differnt on the 4agze compared to the 4age:
pistons.
rings
camcovers
thats it. blocks, cranks, rods, heads, cams are all THE SAME
[Updated on: Wed, 12 January 2005 22:15]
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Location:
Bundaberg, Qld.
Registered:
May 2002
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Re: GE vs ZE heads
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Thu, 13 January 2005 03:16
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| Mr Revhead wrote on Thu, 13 January 2005 08:04 |
they are both right......
ALL 42mm crank 4age/4agzes had the same cams, that goes for aw11 4agze. late aw11 4age, ae92tvis, non tvis, ze map, ze afm and ae101 ze.
the 40mmcranks type, ae82 early aw11 had different cams
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yep, thats how i see it.
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Location:
Sydney
Registered:
January 2004
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Re: GE vs ZE heads
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Thu, 13 January 2005 07:41
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| Mr Revhead wrote on Thu, 13 January 2005 09:04 |
they are both right......
ALL 42mm crank 4age/4agzes had the same cams, that goes for aw11 4agze. late aw11 4age, ae92tvis, non tvis, ze map, ze afm and ae101 ze.
the 40mmcranks type, ae82 early aw11 had different cams
lets make this simple......
all parts that are differnt on the 4agze compared to the 4age:
pistons.
rings
camcovers
thats it. blocks, cranks, rods, heads, cams are all THE SAME
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What about the oil squirters on the AE92 and AE101 ZE's? Did the equivalent GE's also have these?
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Toymods Social Secretary
Location:
Sydney
Registered:
July 2002
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Re: GE vs ZE heads
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Thu, 13 January 2005 08:00
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yep
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Location:
nelson, new zealand
Registered:
October 2004
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Re: GE vs ZE heads
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Thu, 13 January 2005 08:48
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yup they did.
but that brings up another point... the aw11 early ae92 ones didnt have them....
basiclly the 4agze is the same as the same year 4age.
thats a bit more accurate
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Toymods Social Secretary
Location:
Sydney
Registered:
July 2002
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Re: GE vs ZE heads
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Thu, 13 January 2005 20:42
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i think 10/89 is the "changover" date for 4A-G*** series motors.
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Location:
nelson, new zealand
Registered:
October 2004
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Re: GE vs ZE heads
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Thu, 13 January 2005 20:58
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hmm interesting....
4agze/4age got squirters from 5th 89
small port change over date is 5th 89
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Location:
Bundaberg, Qld.
Registered:
May 2002
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Location:
nelson, new zealand
Registered:
October 2004
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Re: GE vs ZE heads
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Thu, 13 January 2005 21:05
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yeah thats a pretty good site, a coupla inaccuracies but nothing too major that iv found yet 
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Location:
Bundaberg, Qld.
Registered:
May 2002
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Re: GE vs ZE heads
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Thu, 13 January 2005 21:14
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yeah, i've found it to have less mistakes than all the other sites i have seen with simular info.
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Toymods Social Secretary
Location:
Sydney
Registered:
July 2002
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Re: GE vs ZE heads
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Thu, 13 January 2005 22:58
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like i said warwick, i *think*... obviously i was a little wrong 
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Location:
nelson, new zealand
Registered:
October 2004
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Re: GE vs ZE heads
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Thu, 13 January 2005 23:00
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im just a pedantic bugger for dates 
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Location:
Melbourne
Registered:
May 2004
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I supported Toymods
Location:
melbourne
Registered:
June 2002
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Re: 4AGE and 4AGZE bottom end differences?
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Sat, 28 May 2005 10:53
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i have heard that the heads are different, but to know for sure you would have to look at them side by side.
what are you cooking up henn?
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Location:
Adelaide
Registered:
May 2003
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Re: GE vs ZE heads
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Sat, 28 May 2005 12:08
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Nope, heads are exactly the same. I have two GZE heads, and three GE heads. Which is which i cannot tell (except the one which is on the GZE came on the GZE)
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I supported Toymods
Location:
melbourne
Registered:
June 2002
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Re: GE vs ZE heads
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Sun, 29 May 2005 01:11
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ok cool, thats good to know, even though i have banned myself from turboing my smallport
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