Which alternator 60A or 46A?

I WOULD NOT put a high output alternator on a car that has the factory ammeter wiring. WOULD NOT

Read this article. Even if you don't follow this "cure" the article gives the what and why of the problem.

"Ma" knew this. If you bought a factory car 'back in the day" with an optional 65A alternator, there was DIFFERENT MODIFIED wiring used, which has become known as "police/ fleet/ taxi" wiring.

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