'90 LS AWD 4eat into '93 L AWD?

Flywheel, Clutch, Transmission, Axles, etc...

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Chefasaurus
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'90 LS AWD 4eat into '93 L AWD?

Post by Chefasaurus »

I've got a '90 LS AWD with a decent 4eat in it, but the car needs several thousands of dollars put into it to make it "normal" again.


A friend of mine has offered his '93 L AWD as payment for a full detail on his wife's '08 Forester... but the 4eat that's in it is completely shot.


Is this a drop-out-drop-in situation?
--Evan

1977 Mercury Monarch - "Project: Monarchasaurus"
1993 Subaru Legacy L AWD 4eat - "Project: Teh Subacabra"

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Chefasaurus
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Re: '90 LS AWD 4eat into '93 L AWD?

Post by Chefasaurus »

Bump?
--Evan

1977 Mercury Monarch - "Project: Monarchasaurus"
1993 Subaru Legacy L AWD 4eat - "Project: Teh Subacabra"

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lindstromjd
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Re: '90 LS AWD 4eat into '93 L AWD?

Post by lindstromjd »

Don't the 90's have different connector plugs than the 91-94? I know my 90 ss AWD had a different transmission plug than my 93 did. I think all you'd have to do is match up wires and cut/splice the new connector in.
wtdash
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Re: '90 LS AWD 4eat into '93 L AWD?

Post by wtdash »

Hi,

They have different Final Drive ratios. '89-91 were 4.11; '92-94 are 3.90 (and '91-94 Turbos). You'll need the rear diff from the donor, too.

I can't speak to the connectors being different....I thought they matched....1st I've read of differences.

Also, get the TCU from the donor.
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
Legacy777
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Re: '90 LS AWD 4eat into '93 L AWD?

Post by Legacy777 »

The connectors should be the same, but as mentioned the final drive ratios are different.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
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