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Location:
melb
Registered:
June 2003
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mx 83 1j crossmembers
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Wed, 26 January 2005 07:14
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Ok ive done a little search , but havent come up wif much positive. Is there a model mx83 that has the right crossmember 4 a 1 j swap ie u get the jzx81 mounts and rubbers and bolt it straight in and does the g/box auto mount line up.
Also whats the diff between the early and late mx83 crossmembers.
cheers
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Location:
sydney
Registered:
May 2002
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Re: mx 83 1j crossmembers
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Wed, 26 January 2005 12:59
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motor fits in easy with the jzx81 crossmember.
does anyone know if the single turbo 1j has diff mounting brackets to the twin turbo 1j
and if diff is there any bolt in crossmember that will fit so no welding required.
cheers
cambelt- look in the conversion pics under scrotes 1j conversion there should be a pic with both crossmembers,brakes etc might help ya out
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I supported Toymods
Location:
Sydney
Registered:
August 2002
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Re: mx 83 1j crossmembers
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Wed, 26 January 2005 13:38
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| cambelt wrote on Wed, 26 January 2005 18:14 |
Ok ive done a little search , but havent come up wif much positive. Is there a model mx83 that has the right crossmember 4 a 1 j swap ie u get the jzx81 mounts and rubbers and bolt it straight in and does the g/box auto mount line up.
Also whats the diff between the early and late mx83 crossmembers.
cheers
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Late 91 onwards MX83 has the correct cross member fitted as standard that will allow the factory 1JZ /2JZ alloy mounts to match the MX83 Base.
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I supported Toymods
Location:
Australia
Registered:
November 2003
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Re: mx 83 1j crossmembers
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Wed, 26 January 2005 23:16
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| scrote wrote on Wed, 26 January 2005 20:59 |
cambelt- look in the conversion pics under scrotes 1j conversion there should be a pic with both crossmembers,brakes etc might help ya out
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Hmm, so the JZX81 crossmember IS slightly different to the late MX83 crossmember.
Do you reckon it would cause any problems if you used the late MX83 crossmember with the JZX81 mounts?
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Location:
Brisbane
Registered:
May 2002
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Re: mx 83 1j crossmembers
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Thu, 27 January 2005 01:00
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| CrUZsida wrote on Thu, 27 January 2005 10:16 |
| scrote wrote on Wed, 26 January 2005 20:59 |
cambelt- look in the conversion pics under scrotes 1j conversion there should be a pic with both crossmembers,brakes etc might help ya out
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Hmm, so the JZX81 crossmember IS slightly different to the late MX83 crossmember.
Do you reckon it would cause any problems if you used the late MX83 crossmember with the JZX81 mounts?
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I recall people doing it? Or at least saying it can be done on a few occasions...
Cheers
Wilbo
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I supported Toymods
Location:
Sydney
Registered:
August 2002
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Re: mx 83 1j crossmembers
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Thu, 27 January 2005 08:13
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OK, to Fit my 2JZGTE into my 8/92 Cressida...
Factory Crossmember - (Came with car)
Factory MX83 Cressida Rubber mounts - ($70 each)
Factory JZX81 Chaser (ie, 1JZGTE) Alloy mounts (just under $250 NEW)
They all bolt straight up...
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I supported Toymods
Location:
Australia
Registered:
November 2003
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Re: mx 83 1j crossmembers
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Thu, 27 January 2005 08:16
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Cool
Just that looking at this picture, the JZX81 crossmember mounts are ever-so-slightly flatter.
Obviously doesn't pose a problem.
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Location:
Brisbane
Registered:
May 2002
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Re: mx 83 1j crossmembers
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Thu, 27 January 2005 09:52
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The facelift MX83 uses the SAME crossmember as the JZX81, even the toyota part number is the same. The earlier MX83 uses a different crossmember where the mounts sit on more of an angle.
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I supported Toymods
Location:
Australia
Registered:
November 2003
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Location:
Brisbane
Registered:
May 2002
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Re: mx 83 1j crossmembers
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Thu, 27 January 2005 11:39
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the one with "MX83" written on it looks exactly like my GX81 crossmember I have on the floor here.
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Location:
melb
Registered:
June 2003
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Re: mx 83 1j crossmembers
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Fri, 28 January 2005 14:36
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Thanks 4 the replys, im sure a few people have wondered this.
cruzida thats a mx 73 crossmember not mx83 , the gx 81 prob runs those upright type mounts as well. i know the the mx 83 have diff mounts early and late.
cheers
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I supported Toymods
Location:
Australia
Registered:
November 2003
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Location:
Brisbane
Registered:
May 2002
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Re: mx 83 1j crossmembers
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Sat, 29 January 2005 04:04
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that pic with the two shows an early MX83 and a late MX83/JZX81
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I supported Toymods
Location:
Australia
Registered:
November 2003
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Re: mx 83 1j crossmembers
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Sat, 29 January 2005 04:39
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| jasonp1977 wrote on Sat, 29 January 2005 12:04 |
that pic with the two shows an early MX83 and a late MX83/JZX81
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Ok, cool, thats for clearing that up.
I'll put that in the memory banks.
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Location:
melb
Registered:
June 2003
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Re: mx 83 1j crossmembers
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Sun, 30 January 2005 13:59
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Another thing does the viscous type 1j fan clear the mx 83 rad if u can use a viscous one or do they use the hydraulic type. and r the 1j and the 7m radiators the same 2 row core .
do most people run elecric fans on there 1j mx83,s
cheers
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Location:
melb
Registered:
June 2003
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Re: mx 83 1j crossmembers
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Mon, 31 January 2005 13:34
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bump,any1
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Location:
Adelaide, SA
Registered:
May 2002
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Re: mx 83 1j crossmembers
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Mon, 31 January 2005 22:26
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Hi Dave,
From the mk3 supras the 7m and 1jz radiators were both 2 core, and virtually the same apart from the top/bottom tanks which were different on the 1jz due to the mount points for the hydraulic fan. I ended up with a cressida radiator in my ma70 which was the same 2 row radiator core as the supra one, and made a couple of mounts for the hydraulic fan.
Cheers,
Caelum
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Location:
melb
Registered:
June 2003
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Re: mx 83 1j crossmembers
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Tue, 01 February 2005 04:41
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so i wonder if the jzx81 is hydraulic or viscous,
anyone remember
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Location:
Armidale
Registered:
January 2003
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Re: mx 83 1j crossmembers
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Tue, 01 February 2005 06:23
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My JZX81 was (is) the hydraulic fan setup.
Moves lots of air. Makes the wiring more interesting, though 
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Location:
melb
Registered:
June 2003
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Re: mx 83 1j crossmembers
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Wed, 02 February 2005 10:45
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does the hydraulic fan control box get its temp reading from a seperate temp sender or off the ecu, and is the output 2 the solonoid on the pump a fixed varied or a pulse type signal, what happens if u apply a fixed voltage 2 the solonoid. ie fan speed
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Location:
Adelaide, SA
Registered:
May 2002
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