Hi
quick and easy.
I have a r33 series 2. i was going to use the head and put it on a rb30 bottom.
BUt a neo r34 head has come up already on a 30. will all my bolt ons work with the neo head thats on my 25 already? ie 6boost, plazamanan plemium etc etc?
Or would i have to use my 25 head for it to work?