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S5 NA Afm to S4 Turbo Car

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Old Sep 12, 2007 | 01:46 PM
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Wanked_FC
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S5 NA Afm to S4 Turbo Car
I can't seem to find anything about swapping between NA and Turbo AFM's on different series cars. Does someone have a pinout or know if they can be swapped. I have an 88 turbo and I have a 91 afm I want to put on. Trying to get rid of the flapper afm to make some room for IC piping.
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Old Sep 12, 2007 | 03:05 PM
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Aaron Cake
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They can be swapped if the wiring is changed, but they do not output the same values so the AFRs will be wrong. Rich, as I recall.
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Old Sep 12, 2007 | 04:12 PM
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Wanked_FC
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From: Communist IL
Eh, screw it then. Nice idea. Car already runs rich.
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