
From here you can upgrade turbo,w/g,injectors,FPR,exh mani,water meth ,clutch(6 puk), to get to 350kw reliably

So its roughly R80K easily for 350kw RB25 SX .
I think its a good idea to make a sticky thread out of this so it is known what is needed and the costs involved in a RB swop so this question is not covered over and over again.
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