RB25 Neo Control RB26 IACV

[Rychiie]

Hi guys, I'm almost done fitting an RB26 ITB to an RB25 Neo. I need help on wiring the RB26 IACV to the neo's harness.

If i were to change the connecting plug on the NEO harness to fit the RB26 IACV, can the RB25 Neo ecu work to control the RB26 IACV?

Any help would be greatly appreciated!

[GTSBoy]

12 hours ago, Rychiie said:

I need help on wiring the RB26 IACV to the neo's harness.

No.

Use the Neo's IACV. The Neo won't want to control the RB26's IACV. You will just have to do some fab to mount it and get the air to go where it is supposed to. It will also give you a convenient coolant bleed point, seeing as the Neo's IACV is also the AAC.