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Location:
Melbourne, West Suburbs
Registered:
April 2005
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Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 11:45
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Today i acquired a twin-carburettor setup from my brother.
He claims its off a ae86 from Japan. Ive researched with little luck.
So i was wondering if this is for a 4age or 4ac?
I dont think 4ac was realease in Jap, am i right?.
And would this provide any gain in on either 4age or 4ac?.
The throttle cable position seems different to the standard 4ac aswell.
Any help would be greatly appreciated.
Tai Tran
Sorry about the poor quality pictures (off phone)
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Location:
Victoria
Registered:
May 2002
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 11:48
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theyre not off a 2TB or something are they?
That manifold is definatly NOT off a 4age or 4ac
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Location:
Melbourne, West Suburbs
Registered:
April 2005
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Location:
Rosanna, Melb
Registered:
June 2002
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 12:52
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Definitely not for a 4AGE. Unsure on 4AC.
My guess would be 2T-B also.
I am no carby expert, but those carbs look pretty rubbish and small. So my advice is attach them to a length of chain and use it to prevent your boat from moving.
Hen
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I supported Toymods
Location:
melbourne
Registered:
June 2002
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 13:00
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from memory the 4AC has inlet ports 1 and 4 outboard, and 2 and 3 quite close together. the exhaust manifold is basically siamesed (1 and 2 exit in the same pipe, 3 and 4 exit in the same pipe) or something along those lines, dont reckon its for a 4AC.
it bears a striking resemblence to a 4AGE exhaust flange though...
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Location:
Brisbane
Registered:
March 2003
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 13:00
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Maybe this was a custom job? fitting downdrafts off a 2TB motor and adapting them to a manifold to suit? i dont know much about 4A motors but i dont think originally they came out with twin downdrafts.. i could be wrong.. but if you were going to use carburettors on a 4AGE, id be looking for a sidedraft setup..
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Location:
Dee Why
Registered:
October 2005
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 22:11
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hey if your looking for twin carbs i will be selling mine soon , they're 42 mm DCOE webers , maybe a few weeks away but let me know if your interested, with manifold but its to suit a 3k
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Location:
Melbourne, West Suburbs
Registered:
April 2005
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 23:05
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I verified this today, and yes it was removed off a Jap-spaec Trueno.  Maybe the trueno had the 2t engine in it?.
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Location:
Kita-Ku, Sapporo, Japan
Registered:
January 2003
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 23:14
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| taitran wrote on Tue, 15 November 2005 10:05 |
I verified this today, and yes it was removed off a Jap-spaec Trueno. Maybe the trueno had the 2t engine in it?.
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was it an AE86 trueno? that name has been used for many models.. so there may hav ebeen a misunderstanding perhaps..
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Location:
Melbourne, West Suburbs
Registered:
April 2005
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Re: Unknown Twin Carby setup for AE86(pics)
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Mon, 14 November 2005 23:17
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Im positive its off a AE86 , because my bro's dont import any older models of corolla than AE86. He also has the lights there and its the pop-up version of the AE86.
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Location:
Rosanna, Melb
Registered:
June 2002
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Re: Unknown Twin Carby setup for AE86(pics)
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Tue, 15 November 2005 02:35
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What shiny said.
4AC is non-crossflow, so the intake and exhaust manifolds come off the same side of the head. So if that is the intake manifold flange, how does the exhaust get out?
So definitely not 4AC or 4AGE.
Unless there has been a mixup (likely) I think that AE86 has received a 2/3T transplant.
Hen
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Location:
Melbourne, Australia
Registered:
March 2005
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Re: Unknown Twin Carby setup for AE86(pics)
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Tue, 15 November 2005 05:01
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Looks a lot like the factory 2T-B twin carbs, manifold flange looks like 2T also.
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Location:
Perth
Registered:
April 2005
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Re: Unknown Twin Carby setup for AE86(pics)
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Tue, 15 November 2005 05:46
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Are you sure that they are Toyota? The early Mazda 1500 ss came with a twin carb set up just like that and the flange looks similar.
Cheers,
Ty
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Location:
Melbourne, West Suburbs
Registered:
April 2005
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Re: Unknown Twin Carby setup for AE86(pics)
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Tue, 15 November 2005 07:27
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Im Baffled!!.
So are these as good as a paper weight? or are they worth something?.
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But the ports are all in the same place and same size, as the one on my 4AC.
