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Hey sam, I thought there must be some slight difference in the pin outs... i checked with these two pin outs and i cannot see where the difference is? care to elaborate?

20 http://wiki.r31skylineclub.com/images/9/9b...ECU_Pinouts.jpg

25 http://wiki.r31skylineclub.com/images/7/72...ECU_Pinouts.jpg

Hey mate

Are you using the new Nistune boards?

The Remapped RB25 ECU is the newest additon to the family... I have two projects nearly completed which will both have remapped ECU's... The end result is that it can be tuned exactly like I have been doing the RB20 ECUs for 6 years now. I did do a few of the RB25 ECUs a few years ago, but never knew where/how to the ECU done... till now!

I'll post details up as soon as they happen :thumbsup:

Hey sam, I thought there must be some slight difference in the pin outs... i checked with these two pin outs and i cannot see where the difference is? care to elaborate?

20 http://wiki.r31skylineclub.com/images/9/9b...ECU_Pinouts.jpg

25 http://wiki.r31skylineclub.com/images/7/72...ECU_Pinouts.jpg

pin 54 closed throttle switch and 57 is power for the switch.

By the looks of things.

No, I'm not using Nistune boards, we have our own software...

Simon Pin 54!!!

Ah hah, i got a little confused about that.

So what needs to be done? The idle control vavle needs to be wired into pin 54 or what? are you able to give me a run down of what needs to be done so i can do it.

cheers

  • 2 weeks later...

R33 Remap - Example

Standard R33

FMIC

040 Fuel Pump

3" Turbo Back Exhaust

HyperGear TR43

STD AFM

STD Inj

STD Air Box

Remapped R33 ECU - 45 mins of dyno time

More to come with upgraded injector and afm

post-179-1189246290_thumb.jpg

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