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86 930 Tachometer signal wire
Anybody know how the tach signal is routed on an 86? I followed the black/purple wire from the CDI to the bulkhead connector and then to the speed relay under the seat where it stops, and none of the wires there are connected to the black/purple wire at the back of the tach. All the CIS components are gone so I'm trying to find a good spot to wire the tach out from the ms3pro. It's not on pin 12 from the relay board connector like on the older ones.
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'86 930 Guards Red - EFI MS3Pro, 80lb inj, 3.4, GT35R, Tial 46, Bosch 044, B&B Headers, 3.2 carrera manifold, Turbokraft Full bay IC '12 Gallardo LP-570-4 Performante Ducati 748R |
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11-07-2015, 06:49 PM
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11-07-2015, 06:54 PM
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Nevermind, found it. Separate lead coming out of the CDI.
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'86 930 Guards Red - EFI MS3Pro, 80lb inj, 3.4, GT35R, Tial 46, Bosch 044, B&B Headers, 3.2 carrera manifold, Turbokraft Full bay IC '12 Gallardo LP-570-4 Performante Ducati 748R |
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11-07-2015, 07:00 PM
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1981 Porsche 911 3,2
