STILLEN Supercharger; "A2W" IC- Pump Upgrade

swiss370Z

Thanks Guys

I'll try the new pump.

In addition, we will change in April to Speed Density.
Install a 3 bar MAP sensor incl. Temperature sensor into the Plenum
and so the temperature after intercooler evaluate.

(My old tuner had from me the task to install a temperature sensor.
Unfortunately, he has these installed in the charging pressure pipe,
which is why he screwed anything more on my "Z"!
How stupid some people can be ... )

My new idea is the following:
The pump is controlled by a speed controller.
The new temperature sensor (Plenum) can be read via the "PLX WiFi" and EcuTek.
So I can set the optimum pump speed may.

The aim is to regulate the pump via the temperature sensor in the plenum.
With a minimum and maximum speed

Here is the basic diagram:




BTW:
Here's a current evaluation via PLX and OBD2 under BOOST :

1. Outside temperature 10°C (50°F) via OBD2
2. MAF temperature 11°C (52°F) via OBD2
3. Boost pressure 9 psi via PLX
4. Compressed charge air temperature 110°C (230°F) via PLX
5. EGT exhaust gas temperature 850°C (1562°F) via PLX

I myself was surprised by the temperature builds up in the charge air pipe at full BOOST!

Attached Images

	STILLEN Pump.jpg (78.5 KB, 372 views)
	Data Log 370Z.JPG (242.4 KB, 373 views)

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