You may want or need an english version of the R34 user’s manual for various reasons unless you are confortable with japanese. Or you may want it because it’s required to register the car.
I’ve never heard of an official Nissan owners manual as the R34/33/32 were only made for the japanese domestic market (JDM). Lucky for us a small company specialized in translation has translated the japanese version in english. And translation being the heart of their business they have translated many owners manual from japanese to english !
This is their official website : https://jpnz.co.nz/.
Back to the R34, the manual cover all the RB variations including the RB26. You can get it from two different places :
- https://jpnz.co.nz/product/nissan-skyline-3/ : this is the manual from JPNZ. I bought two times from them without an issue. And they will answer your questions !
- amazon : I recently discover that the R34 owners manual from JPNZ is also available on amazon
You will also find R32 and R33 owners manual in both places :
- from JPNZ : R32 owners manual, R33 owners manual
- from amazon : R32 owners manual, R33 owners manual
Here are a couple of pages so you get an idea.