Rb25 Airflow Meter

[Skid McMarks]

Can anyone tell me how to wire a RB25 DET airflow meter into

my RB20 DET R32? Replacing the factory RB20 one.

Is there any gain to be had from it?

Or is it only a gain with the Z32 ones?

Cheers, Rob.

[R31Nismoid]

There is no need for one until you max your current one out.

And then, you need programmable management to make the adjustments to account for the new AFM

[Skid McMarks]

Thanx... I think that answers what I needed to know....

Throw it back in the cupboard and forget I own it...

Along with all the other crap I own.

[predator]

They are the same unit, so no advantage.

If you have any issues with idle or other running issues, you could always keep the oher one as spare to try.

[Chigga311]

They are the same unit, so no advantage.

If you have any issues with idle or other running issues, you could always keep the oher one as spare to try.

Do they need to be re-wired or are they exactly the same?

Because whenever my MAF is plugged in the car wont start, so I wanted to switch it with a RB25 one to see if it was the meter or the wiring.

S13 with a RB20DET

[Craved]

According to Paulr33's site they are exactly the same, wiring and all... so it should just plug in

http://paulr33.skylinesaustralia.com/diagr...ter-wiring.html

[cuong nguyen]

yeh craved is right the same unit and same part nunber aswell if u look at it. ive put a rb25 one on to my rb20 twice now coz they keept on playin up.