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Nistune - Eprom Vs Z32

buzzboy

By buzzboy,
in Engines & Forced Induction

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buzzboy Enthusiast

buzzboy

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Posted (edited)

Hi all

I have an old eprom nistune rb25det ecu laying around from before my engine build. I am now looking at having my car retuned again but not sure if you use the old eprom nistune ecu or go with a z32 nistune. I have herd that the eprom way had some issues …

car currently has a stock ECU

Edited by buzzboy
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https://www.sau.com.au/forums/topic/327828-nistune-eprom-vs-z32/
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Rolls Grand Master

Rolls

Posted
Posted

Definitely go with a Z32 or R32 gtst ecu and get a nistune module installed. If the rb25det only has a remapped eprom in it it wont save you any money, it also means it is harder for them to do the remapping most the time as the software is not as good, unless there is a way to use the nistune software with an emulator.

Z32 ecu means you retain the VCT but is a bit more mucking around to get it going, there is a thread here discussing them all though, prob a good idea to have a read and see which ECU out of the R32 and Z32 is the better option.

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