rb25 (j60) maf install on ka24de

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znelson
Posts: 195
Joined: Wed Feb 01, 2006 2:58 pm
Car: 1992 240SX

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Ive searched here and searchd many places trying to get a wire diagram for this.. ive been told that the z32 and rb mafs are the same as wiring goes but my rb25 has a different pinout than the z32 diagrams ive looked at (theres 5 pins). Anyone help me out with this?


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znelson
Posts: 195
Joined: Wed Feb 01, 2006 2:58 pm
Car: 1992 240SX

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bump

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hannibal
Posts: 9683
Joined: Wed Sep 11, 2002 2:38 am
Car: Red Line to Glenmont
Location: Washington DC

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Nelson, I posted a link to this thread in the RB forum.zerothread/177800

Not a lot of KA guys use the J60 MAF, but plenty of RB guys switch to the N60 (Z32) MAF. They should be able to help you out.

Good luck!

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240slidekat
Posts: 532
Joined: Sun Dec 19, 2004 11:29 pm
Car: 240sx, 280z, gsxr1000, m3
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Wire A - Not ConnectedWire B - SignalWire C - 12v GroundWire D - Signal GroundWire E - 12v Power

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znelson
Posts: 195
Joined: Wed Feb 01, 2006 2:58 pm
Car: 1992 240SX

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I.. love you.

fly240
Posts: 144
Joined: Thu Jun 05, 2003 11:51 am
Car: nissan 240sx

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is there any tuning needs to be done for wiring a z32 maf into rb25det?..

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hannibal
Posts: 9683
Joined: Wed Sep 11, 2002 2:38 am
Car: Red Line to Glenmont
Location: Washington DC

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^ yeah. The J60 and N60 MAFs have different scales, meaning they output different voltages to the ECU for the same amount of airflow. KA guys often use a SAFC to make the correction. I assume the SAFC will work the same way on an RB.

I bet some RB guys running the N60 use better management than the SAFC though. Check out the RB forums to see what theyre running with the N60.


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