PDA

View Full Version : identifying tranny help and a few other ?s



00
09-23-2008, 06:22 PM
Hello

I know im swapping this into a impreza but since the tranny came from a legacy I figured you guys could help.
I found a dual range transmission here in the usa from a 1997 jdm 2.0 turbo legacy. Can anybody tell me what the gearing is. The trans ID says
64-ty752x1dca. Since its a turbo does it have 4.11 gearing or is it like the older 91 turbos that had like 3.7 or 3.9 gears. It comes with: tranny, linkages, drive shaft, rear diff and halfshafts. Is there anything else I need to get so it will just bolt right in. I have a 97 impreza. Is there any problems Im going to run into with using a jdm transmission in my usa impreza. Will it plug into my tranny harness and run of my tcu if the manual has one. Does the turbo use different axles in the tranny or the rear diff, like do turbos have a different spline count or are the axles different lengths or diameters. Also is a dual range tranny longer then a normal awd ej tranny. They don't have the center console, so I think I could just mod a ea82 console to work or just mod a regular impreza console.
If this won't bolt right in I don't think I'll have the time right now to mess with it.
Thanks in advance

Sarra
09-23-2008, 11:47 PM
I couldn't find that transmission listed on the transmission chart. Is it an Auto or manual?

Trans codes should be TYnnnVooo

The n's should be numbers and the o's could be numbers or letters.

If you can't find the trans code for the front diff ratio, you're going to have to open the diff up and count teeth (unless the tooth numbers are stamped on the inside of the case).

Remember, you need a matching front and rear diff (02-06 WRX are an exception to this).

Looks like the Legacy Turbos from 1993-1998 mostly had 4.111 FD's, but one was offered with 4.444's.

00
09-24-2008, 11:47 AM
Its a manual trans. I can match up part of the numbers with some of the ones listed on this. http://www.northursalia.com/techdocs/tr ... ychart.pdf (http://www.northursalia.com/techdocs/trannychart/trannychart.pdf) but not all of them.

Sarra
09-24-2008, 02:24 PM
I've got the same gearbox list.

decke48
09-24-2008, 03:05 PM
most jdm turbo legacy 93-97 came with 4.11 only usally the gt-b and rs-b came with 4.44