I know this is a Honda board, but perhaps someone can help me with this Suzuki question. I can't seem to find anyone interested in helping out at the yoshimura-rd.com forum.

I own a 2004 Suzuki GSXR-600 and I have a spare Yosh kit ECU. I would like to know which ECU it is - I understand there are two models for this bike - one that revs to 15K and another that revs to 15.5K. Are there any other differences? Is there a user manual that comes with the kit ECU?

The only markings on my ECU are as follows:

32920-29GS0
112100-2180
12V NEP0D9
DENSO Made in Japan

If anybody knows where I might find more info, please let me know. Thanks!

well, I might try Yoshi's site.

Try Grant at MPT Racing http://www.mptracing.com/, he might know.
Also the guys at Attack Performance may know as well, yes I know they are a kawai team now but they use to be a Suzuki team.