z32 mafs, does it need the upgraded/reprogramed ecu in-order to work? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

advanced240 · 05-01-2005, 01:18 AM

I was just wanting to know if the z32 mafs must have a reprogramed ecu to go with it. I have read that you need to use somthing like the jwt's ecu with the z32 mafs, also i want to use the blitz intake kit but it says to be used with the z32mafs, but can i use it and use the stock ecu off a s13 blacktop?

*fliprayzin240sx* · 05-01-2005, 01:38 AM

K first you need to play with the search botton before you get lit up here.

But yes you need to either get a reprogramed ECU that will run the Z maf or you can get a SAFC and use that. Basically the SAFC will change the signal coming from the Z maf to make the stock ECU think its still a stock Maf.

RichthePoser · 05-01-2005, 01:39 AM

Im assuming that the z32 MAF is going into your 240. All I know is that if you have a sr20 swap and run a z32 MAF, you need some type of fuel mapping capabilities.

Rich

05-01-2005, 01:18 AM	#1
advanced240 Join Date: Apr 2005 Location: ft hood tx Posts: 5 Trader Rating: (0) Feedback Score: 0 reviews	z32 mafs, does it need the upgraded/reprogramed ecu in-order to work? I was just wanting to know if the z32 mafs must have a reprogramed ecu to go with it. I have read that you need to use somthing like the jwt's ecu with the z32 mafs, also i want to use the blitz intake kit but it says to be used with the z32mafs, but can i use it and use the stock ecu off a s13 blacktop?

05-01-2005, 01:38 AM	#2
fliprayzin240sx Man w/ CTSV & a Car Seat Join Date: Aug 2002 Location: Tampa Posts: 17,998 Trader Rating: (19) Rides Gallery: fliprayzin240sx Feedback Score: 19 reviews	K first you need to play with the search botton before you get lit up here. But yes you need to either get a reprogramed ECU that will run the Z maf or you can get a SAFC and use that. Basically the SAFC will change the signal coming from the Z maf to make the stock ECU think its still a stock Maf. __________________ If you think Zilvia has too many assholes... CLICK HERE!!!

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05-01-2005, 01:39 AM	#3
RichthePoser Join Date: Apr 2005 Location: San Jose, CA Posts: 48 Trader Rating: (0) Feedback Score: 0 reviews	Im assuming that the z32 MAF is going into your 240. All I know is that if you have a sr20 swap and run a z32 MAF, you need some type of fuel mapping capabilities. Rich