C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Alternator Wiring?

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Old May 3, 2012 | 10:33 AM
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armybyrd
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Default Alternator Wiring?

Just wanted to double check the wiring for my '88s alternator since I had to replace the plug. Anyone happen to have a close up pic of the wires? Ive already got the ones that go into the plug re-spliced so Im mainly concerned with the one on the back of the alternator-I had one wire from the nut going into a thicker power wire towards the fuel rails?
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Old May 3, 2012 | 10:37 AM
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armybyrd
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If the alternator is on and reading the same voltage as the battery with the car running would that indicate the voltage regulator is bad and not the alternator harness?
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Old May 3, 2012 | 03:10 PM
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65Z01
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The batt is just a huge capacitor across the alt output that smooths out the full-wave DC signal from the alt.
The voltage at the alt, at the batt and on the dash should all read the same value.
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