25det Afms In Gtr

[ferni]

nismo's rated them @ 570kw..so i just insert it into paul's table

just an indication

r u sure they're IDENTICAL?

Nismo AFM's are rated at about 700HP @ flywheel.... and as ash said, the actual element in it is the same as the Z32...but they are just a direct bolt on...no stuffing around with plugs/cutting piping.... when you pick which AFM you have on the PFC you pick Z32...

[paulr33]

<Reference>

80m RB25 airflow meter can measure up to approx. 300ps (221kW)

80mm VG30 airflow meter can measure up to approx. 500ps (368kW)

90mm VH41 airflow meter can measure up to approx. 400ps (294kW)

*Output is calculated off of measurable air volume

from apexi's documentation, go figure

no idea how the q45 is so low

[WRRR]

Yes,

I have put 2 RB25afm's on my gtr...bought for $200 dollars...second hand off a member of this forum...got them fitted...modified old intake.

Had to buy 2 adaptors from Just Jap Sydney $80.....total...

So was in for cams and retune anyway...so fitting was $200(That is cutting the Tomie pipes that were there...installation of some adaptors as mentioned and

some silicone hose and clamps....it all looks good...total cost..

$480.....

Tekin - What were the adapters?

Just about to install the same and was under the impression I could heat the standard rubber hose that connects to the AFM and stretch it over the new 80mm units (advice of guru SK). I know I need to adapt the air box end.

Do I need a rethink?

Cheers

[Adriano]

Just curious, if the nismo AFM is the Z32 sensor in an GTR housing, wouldnt it peak earlier than a Z32, as more of the air would go through the sensor due to being in a smaller housing?

[700HP-GTR33]

Tekin - What were the adapters?

Just about to install the same and was under the impression I could heat the standard rubber hose that connects to the AFM and stretch it over the new 80mm units (advice of guru SK). I know I need to adapt the air box end.

Do I need a rethink?

Cheers

Hello,

You will need 2 x Z32 Adapters.

JustJap Auto Imports

$65 postage and handling included.

I payed by credit card.

02 9545 0532

You will see there are different holes marked on these....line them up to the ones you want,and drill them out.

Rubbers,gaskets come with it.

Cheers