Z32 maf

[Marci GTi-R]

Hi,

What do you need to mod to fit a z32 maf? And what are the gains?

 

[PobodY]

What have you already got? - At the very least you need to remap for it to be recognised; the Z32 has more overhead for airflow, so you can run a bigger turbo (that moves a larger volume at the same boost) etc.

 

[Marci GTi-R]

fmic
3 inch exhaust
custom turbo elbow
gt2871r
walbro fuel pump
hks air filter
custom air filter pipe for the z32 maf already on hand just wanted to know the gains en the mods needed for this

 

[splmum]

With those mods you will also need an ECU remap as George suggested.

Probably the cheapest and easiest is to go Nistune daughterboard and then tune.

 

[Lynx]

You won't really see and 'gains' specifically from the z32 maf. But It will allow the ecu to sense a larger volume of air over the stock maf and allow you to tune the higher flow properly.

 

[Fusion Ed]

Get it mapped and with larger injectors so you don't blow it up.

 

[Marci GTi-R]

how large do the injectors need to be?

 

[skiddusmarkus]

Depends on your power goals, but going by your turbo then 550/600 cc should do it, or 700cc if you lpan on changing the turbo for something bigger in the future.

 

[splmum]

fmic
3 inch exhaust
custom turbo elbow
gt2871r
walbro fuel pump
hks air filter
custom air filter pipe for the z32 maf already on hand just wanted to know the gains en the mods needed for this

also remember, with all the extra giddy-up you will need some WHOA, so think about upgrading the brakes and maybe some suspension tweeks wouldn't go astray.

 

[Marci GTi-R]

I have the kad big brake kit in front and tarox big discs rear

Only lowering springs and strutbars right so planning on some handling upgrades

Which would you recommend?