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MAF options

Posted: Wed Jun 27, 2007 5:06 am
by dscoobydoo
I have seen this a few times, and was wonderng if anyone else has seen this, or heard anything.

Using the MAF from Z32 code chassis- 1990-1996 300ZX

This is direct from a Japan auction site:

Thank you for the looking top. It is GDB-B spec. C ball bearing turbo N1 specification. Generally the thing which has not appeared on the market used this about 20000km after new article purchase by Schopp of a certain Subaru speciality. It used for BC5. although 風量 does not change compared with the turbo of the normal spec. C -- more -- high -- I support supplemental payment. It is said that a certain Subaru car which is as N1 て走 was also used. However, the goods here have welded the elbow pipe to the inlet side so that the layout of EJ20G may be suited. since -- the bolt-on can do only EJ20G. In addition, it shows with Airflow(MAF ) of Z32 as an addition, and I attach an air cleaner and piping corresponding to EJ20G.
Incidentally, my legacy was proud of Speed equal with the turbine cutback specification of a friend's GDB-C spec. C, after attaching this. 方 of the old model

Posted: Wed Jun 27, 2007 5:24 am
by IronMonkeyL255
I don't quite understand what it is saying.

I have heard of the Z32 MAF sensors as being good and capable of reading lots of air coming in accurately.

Posted: Wed Jun 27, 2007 7:58 am
by PhyrraM
The Nissan AFMs seem to be most commonly used in conjunction with a Power FC. The Power FC has AFM tables built in, so set up is a matter of a pull down menu.

Other than that you will need some kind of engine management. I would think a SAFC might work.

Re: MAF options

Posted: Wed Jun 27, 2007 1:11 pm
by n2x4
dscoobydoo wrote: Incidentally, my legacy was proud of Speed
Um, I think that sums it up ;-) .

I agree, you'd probably need some sort of EM to take advantage of the better sensor.

Posted: Thu Jun 28, 2007 3:43 am
by dscoobydoo
PhyrraM wrote:The Nissan AFMs seem to be most commonly used in conjunction with a Power FC. The Power FC has AFM tables built in, so set up is a matter of a pull down menu.

Other than that you will need some kind of engine management. I would think a SAFC might work.
This is what I was looking for.

So- any pioneers out there for this?

Posted: Thu Jun 28, 2007 3:46 am
by PhyrraM
What direction for Pioneers?

I have a PowerFC but I'm at least a month away from trying it.

I plan to attempt to get the ej22t running with a PowerFC first and play with that for a while. Then the ej20g will go in.

I know somewhere I will run out of headroom on the Hitachi AFM. I plan on switching to a JECS AFM, and then a Nissan one, if needed.

I do not plan on trying a ej22t ecu with a SAFC.

Posted: Sat Jun 30, 2007 7:35 pm
by gto7419
My ej22 n/a diy turbo was running decently with my crappy tune off of an safcII.

Im having slight electrical problems now, but they are unrelated. I would probably be very willing to install a larger maf, but I think it would probably cause my setup to be more complex than it needs to be at the moment....

Maybe when I've got a few more miles on the motor....