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A Z32 AFM is an AFM from a Z32 (300ZX).. they suit that car because that's the car they are for..

As for putting one on an SR20DET, I'm not sure what size your stock AFM is but it was a direct swap (physically bolts up, wiring needed to be changed and a programmable ecu is needed) for my RB20 AFM.

Edited by bubba
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just remember that you will need some sort of programable ecu or piggyback to use the z32 afm. you can't simply wire it up (won't plug straight in) and have it run properly. it will read different voltages for different amounts of air to the stock sr20 afm. they will both read up to 5v, but the amount of air going through the afm at 5v on the stock afm is going to be a lot less than on the z32 afm at 5v.

good upgrade though as the stock SR and CA afm's are very restrictive compared to a RB afm or z32 afm.

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