as stated above please help

 

i am almost 100% sure it will. but bump for someone to reply who is 100% sure.

 

ITR guys with the ATS FD use the LS 5th for ease of highway driving, so I'd say it's gotta work with the Si tranny.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ajm_00Si &raquo;</TD></TR><TR><TD CLASS="quote">ITR guys with the ATS FD use the LS 5th for ease of highway driving, so I'd say it's gotta work with the Si tranny.</TD></TR></TABLE>

In that case, they're changing the entire cog and synchro goes with it. I have a 5th gear from my Si sitting on my desk. Let me know if you want specs on it (sleeve/hub measurements).