can anyone tell me if the ys1 trans has a lsd or not

 

from what i understand only the jdm ys1 came with lsd... usdm ys1 from the 92-93 gsr tegs did not come with lsd... the jdm ones are expensive.. you are looking at least $500 but most likely more...

good luck though!

 

i bought an integra xsi engine from hmotorsonline.com and it came with a ys1 cable tranny. they had an option for me to add the lsd but i didn't so if you did the same from another company you might not have gotten an lsd.

 

Yes in the 92-93 jdm YS1 LSD was and option. Can you see straight though the diff when you look at the trans? If so then it's a LSD.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Davep &raquo;</TD></TR><TR><TD CLASS="quote">Yes in the 92-93 jdm YS1 LSD was and option. Can you see straight though the diff when you look at the trans? If so then it's a LSD.</TD></TR></TABLE>

LSD should also be stamped on the tranny (although it may be stamped it may of had the LSD removed).

I have a YS1 LSD and I didn't mind spending the extra $. This way I can rebuild it with usdm 92-93 gsr tranny parts.

The Y1 LSD doesn't have USDM support, I think it's JDM only. So if your synchros go out you might just have to buy a new tranny. Also I believe the tranny casing and bell housing in the YS1 is a bit "beefier" than the Y1.

It's 6 am. but I think that's right.