Air flow same?? between 25det & 25det neo

[Guest tumso]

Did air flow same between rb25det(r33) & rb25det NEO (r34) ?

Yesterday I went to see a skyline r34 engine rb25det neo for conversion my car.

Unfortunatly! air flow was broken.

I saw neo engine air flow was Pink label

same RB 25det (r33) but not sure it's really same.

If it same I will purchase a engine cause I think I can find a spare part

if not I must find another engine

Pls Tell me

Thanks

[Sydneykid]

Hi Tumso, I have not noticed any tuning differences between R34 GTT AFM and R33 GTST AFM.

[r34nismo]

Only comment I can add to this is at .85 bar of boost in the UK with 550 CC injectors regulator & GTR Fuel pump I am seeing the limit of the AFM at 5100mv this being rated at 227RWKW

Am changing that today for a Z32 so I will let you know the differences etc. I have been noticing high level of Det at the moment , that should change tonight.