These are the only instructions available from Greddy on my Type R BOV.

http://www.flickr.com/photos/9krpmrx8/6358628153/

 

Damn haha... I have a Japanese friend who'd be able to do it. Haven't talked to her in years but lets see if I can find her number...

 

As i'm not familiar with turbo parts and setup, I'll do what I can do, only take my words as reference plz.

First section is parts list.
Left diagram is standard setup; right is possible modification. (with addition injector)
-Because each engine has different compression, please adjust the blow off valve during idle accordingly.

*Torque spec on the blow off valve is 0.4kg.m
*Blow off valve must be between inter-cooler and throttle body.
*If you are adding additional injector must be between blow off valve and throttle body.

 

Ah okay, thanks that explains it a bit.

 

found this with Google in 10 seconds

http://www.greddy.com/upload/file/TYPE-RS_Universal.pdf

 

what do u wann aknow?

That page is just a parts list and basic idea of "how to install". the left pic is stock setup. right is with the bov. the bottom 3 box are just typical warning msg like failure to use it might result in blah blah blah first one of that box talk about torque spec i think

 

Yeah I found that one for the Type RS just wanted to make sure the setup on the Type R was not different from the others.

There is an empty port on the back of mine and I just wanted to make sure if it is supposed to stay empty or not or if it is missing a fitting. I think it just stays empty but I wanted confirmation. I don't know why all the other instructions are available in English and not this one.

Thanks guys.

 

that hole is supposed to be there.