SAFC 2 question about using SOHC MAF

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ill_sil
Posts: 79
Joined: Mon Oct 04, 2004 2:06 pm
Car: 91 coupe

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I searched this and turned up with 11 or 12 threads about Z32 MAF which is 2 in and 6 out (i think), anyways i was just wondering if anyone knows what im supposed to have for my SOHC MAF.

right now im running 2in and 5out but it runs a bit rich.

btw everything is zeroed out because i dont have a WB O2 sensor yet.


DrifterProdigy85
Posts: 1817
Joined: Sat Jul 02, 2005 7:42 pm
Car: 1989 Nissan 240sx (Zenki Onevia)

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SR MAF is 6. KA MAF i think is 5. Z32 MAF is 2 (You Dont Want This). Try 6in 6out or 5in 6out. Both KA and SR MAF are the same size so they should sense the same amount of air.

DrifterProdigy85
Posts: 1817
Joined: Sat Jul 02, 2005 7:42 pm
Car: 1989 Nissan 240sx (Zenki Onevia)

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Apexi has documents on the SAFCII on there website to download.

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SpeedRacer1
Posts: 3144
Joined: Fri Jul 26, 2002 7:44 pm
Car: 1990 240SX, G35

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If you have an S13 SR20DET ECU then you probably want to run 6 in 6 out. 5 in would be an S14 SR20DET MAFS which would make the car run bad.


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