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Location:
Newcastle
Registered:
June 2004
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TA22 diff ratio?
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Tue, 20 September 2005 09:39
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I have a ta22 diff.
I think they are 4.1 ratio?
I want to put this in my t18 diff.
Will this work?
Any help would be great
Thanks
Evan
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Location:
Forster NSW
Registered:
September 2004
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Re: TA22 diff ratio?
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Tue, 20 September 2005 09:41
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If it's a T series diff it will be a 4.1.
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Location:
Newcastle
Registered:
June 2004
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Re: TA22 diff ratio?
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Tue, 20 September 2005 10:54
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oh ok.
I think my T18 diff is a 3.9?
or higher ratio
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Location:
Perth, WA
Registered:
December 2004
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Re: TA22 diff ratio?
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Tue, 20 September 2005 17:02
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T-18's are usually 3.9, ta22's are usually 4.1, the trans code on the celica for 4.1 is T292 or something similar.
the celica centre will fit your t-18 diff.
Eldar.O.
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Location:
Newcastle
Registered:
June 2004
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Re: TA22 diff ratio?
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Tue, 20 September 2005 23:14
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Nice,
Thank you guys
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Location:
Brisbane
Registered:
May 2002
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Re: TA22 diff ratio?
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Tue, 20 September 2005 23:17
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TA22 manual: 4.1:1
TA22 auto: 3.9:1
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Location:
Rosanna, Melb
Registered:
June 2002
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Re: TA22 diff ratio?
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Wed, 21 September 2005 01:52
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As you can see from above it's either 3.9 or 4.1
Easiest way to tell is to either count teeth, or if the centre is in a housing then count turns of the tailshaft for one turn of an axle.
Hen
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Location:
Brisbane
Registered:
May 2002
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Re: TA22 diff ratio?
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Wed, 21 September 2005 02:53
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I should probably add that not all TA22's have a T series diff. The early ones (I think pre 73?) came with a D series.
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Location:
Melbourne, Australia
Registered:
March 2005
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Re: TA22 diff ratio?
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Wed, 21 September 2005 04:55
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FYI TA23 with automatic transmission had the option of 4.3.
It's rare as hens teeth as to get it the original buyer had to select the 1600 over the 2L (TA23 over RA23), then select the auto over the manual, then select the 4.3 in preference to the 4.1.
As if you would choose the 'optional' shorter ratio instead of the 'standard' 4.1 if you'd already chosen the small engine and the automatic ~ in a Celica!
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