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1991 Legacy transmission ratios 5MT 4EAT turbo and NA

Posted: Sat Apr 07, 2012 3:33 am
by 91Beater
There's been a few threads but I found it in my manual so as an authoritative source, I figured I'd post it FYI

Source: 1991 Legacy owner's manual

5MT(4EAT). All configurations
1: 3.545 (2.785)
2: 1.947 (1.545)
3: 1.366 (1.000)
4: 0.972 (0.694)
5: 0.738 (------)
R: 3.416 (2.272)

Final reduction:
FWD: 3.700. 4EAT and 5MT

4WD, 4EAT and 5MT:
4.111 NA
3.900 Turbo

Front and rear are identical ratios.

Re: 1991 Legacy transmission ratios 5MT 4EAT turbo and NA

Posted: Sat Apr 07, 2012 8:26 am
by ciper
Are you sure the 91 5MT has a final drive of 4.11?

Re: 1991 Legacy transmission ratios 5MT 4EAT turbo and NA

Posted: Sat Apr 07, 2012 10:26 pm
by 91Beater
ciper wrote:Are you sure the 91 5MT has a final drive of 4.11?
According to the manual, yes.
All 4WD naturally aspirated models have 4.111. Turbo 4WD models 3.900.

Re: 1991 Legacy transmission ratios 5MT 4EAT turbo and NA

Posted: Sat Apr 07, 2012 11:26 pm
by mike-tracy
Yes this info corresponds with the info in the sticky at the top of the Drivetrain forum.

http://bbs.legacycentral.org/viewtopic.php?t=32148
from
http://bbs.legacycentral.org/viewtopic.php?f=7&t=36800