I currently have a CABLE S1 Transmission and am looking to upgrade to the YS1 LSD CABLE. I heard that i need a different clutch for the YS1 than the S1. Can anyone verify this? Provide proof if possible please.

Thank-you in advance.

by the way, i have a 91' integra LS block


[Modified by GEN2 HYBRID, 5:57 PM 2/7/2002]

 

I cannot verify however, why not replace the clutch if you are replacing the tranny?

 

yes they do have different clutch the ys1 has a bigger disk.

 

The clutch is an ACT street and strip, one year old, work great.
Dont want to change it if i dont have to.

 

YS1 uses the bigger input shaft. You need the clutch for a 92+ Integra.

 

Yes it will work. But you need to use the throw out bearing for a YS1.