I was looking it up on http://www.itrsport.com and I read about the flywheel difference but not the clutch. Anybody know? Maybe Mike K can provide some part#s to verify.

 

Somebody's got to know?!

 

Yep, the ITR clutch is cheaper

 

I recall reading somewhere that the Type-R clutch is 30% stronger. Can't find the reference now.

 

GSR is stronger that both the RS, and LS, while the R is the strongest.

 

Doesn't the type R use a much stronger clutch system, sorta like the older race hondas?

 

Here's the lowdown... the only HARDCORE info I have is that the ITR pressure plate is supposedly 15% stronger than GSR.

The GSR and LS share the same part number for the clutch disc. 22200-P72-005

The GSR pressure plate and LS pressure plate were different in 1994 and 1995, but in 1996, all LS/RS/GS/GSR Integras came with the same pressure plate. 22300-P72-005

The ITR part numbers are completely different.
1997-2001 pressure plate is 22300-P73-025
1997-1998 disc is 22200-P73-025, made in Japan.
2000-2001 disc is 22200-P73-R01, made in Ohio.

That's about all the info I got for you.

 

Thanks Mike!