Rb25 Head

[FLYSKY1]

just a simple question

i am wondering if it's possible to fit a RB25 Head on a RB20 Block and if yes, what needs to be done?!

i'm not interested into if its worthy or not about how much hp i could make with it, i just want some head that can hold that hp i'm planning 2 run, i know the RB20 block could easy run 400+hp but the head doesn't, so i'm thinking about that question.

so, if somebody know, plz let me know

[R31Nismoid]

If you have the money, anything can be done.

Its a question of "if" its worth it, and it simply isnt.

[FLYSKY1]

If you have the money, anything can be done.

Its a question of "if" its worth it, and it simply isnt.

RB25 Head isn't that expensive

[TTT]

I think he means all the custom work that is required to make it mate up with the RB20 arse end.

Just going on this question though..

how about rb25 head on an RB26 block?

[R31Nismoid]

Now that wouldnt be too hard (25 on 26)

I was referring to the dicking around to make it mate 25/20. The cost wont even justify the gain and your still down 500cc