USDM ITR - Shouldnt it say Y80??

 

something doesn't look right. I don't know ... what does the green tag say? also the numbers below the bar code?

 

Yep, that's a USDM Integra Type R transmission. If you'll look at the bar code and you'll see where it says S80.

EDIT: Also look at the Green VIN number plate, the first 8 digits will be JH4DC231, this tells you that it's real.


Modified by Kendall at 7:28 PM 2/5/2004

 

J4D=USDM/JDM IT<FONT COLOR="red">R</FONT> tranny with a 4.4 final drive.

 

my CTR tranny also stamped the same..but i was told a ITR outer case won't work...i'm needing a a outer case..been told it has to be a b16 case..

 

you can use any hydro case
they are all labled s80 or y80
mostly s80
a b18 tranny case should work fine

think about it the usdm itr and b16 tranny have the exact same gearing
the only difference between the two is the fact that the itr has a LSD

b16 gear ratios
1st-3.230
2nd-2.105
3rd-1.458
4th-1.107
5th-0.848
final drive-4.400

ITR tranny
1st-3.230
2nd-2.105
3rd-1.458
4th-1.107
5th-0.848
final drive usdm-4.400
final drive jdm-4.785

they are IDENTICAL minus LSD

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dirtyd463 &raquo;</TD></TR><TR><TD CLASS="quote">
b16 gear ratios
1st-3.230
2nd-2.105
3rd-1.458
4th-1.107
5th-0.848
final drive-4.400

ITR tranny
1st-3.230
2nd-2.105
3rd-1.458
4th-1.107
5th-0.848
final drive usdm-4.400
final drive jdm-4.785

they are IDENTICAL minus LSD</TD></TR></TABLE>

I believe they have the same gearing, or damn close, but the final drives are different... You can't just put an ITR LSD in a B16 tranny without changing the ring gear and final drive... The B16 has a 4.266 FD if I'm not mistaken...

 

while your at it run that vin to check if its stolen,
but yes J4D= itr 4.4fd.
R4D=ctr,N3E=98spec jdm itr 4.7 fd

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by esponet &raquo;</TD></TR><TR><TD CLASS="quote">while your at it run that vin to check if its stolen,
but yes J4D= itr 4.4fd.
R4D=ctr,N3E=98spec jdm itr 4.7 fd</TD></TR></TABLE>

The man is right

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 95 integra &raquo;</TD></TR><TR><TD CLASS="quote">USDM ITR - Shouldnt it say Y80??

</TD></TR></TABLE>

what does the sticker say?

should say y80 , s80

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4U2NV &raquo;</TD></TR><TR><TD CLASS="quote">

I believe they have the same gearing, or damn close, but the final drives are different... You can't just put an ITR LSD in a B16 tranny without changing the ring gear and final drive... The B16 has a 4.266 FD if I'm not mistaken... </TD></TR></TABLE>

you are incorrect sir
i will give you a link to verify for yourself
http://autocrossing.com/cgi-bin/gearcalc.cgi

the ring gear and final of the usdm itr is identical to the b16 tranny

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dirtyd463 &raquo;</TD></TR><TR><TD CLASS="quote">

you are incorrect sir
i will give you a link to verify for yourself
http://autocrossing.com/cgi-bin/gearcalc.cgi

the ring gear and final of the usdm itr is identical to the b16 tranny</TD></TR></TABLE>

almost right
the gear ratio itself is the same
but the ring gear is not
you will need a gsr/itr ring gear to make the itr lsd fit b16 transmission

 

i now post to correct myself

my CTR tranny says R4 LSD

i have been told a gsr has a bigger diff. than a b16, so for my cracked CTR case, all i can use use is a b16

so can someone WHO ACTUALLY KNOW FOR SURE let me know what outer cases will fit my CTR..i know it's gotta be hydro, just what models can i use?