Starting to go through my wiring!

The voltage regulator has NOTHING to do with what I'm trying to point out to you. You NEED to read and understand that article. Otherwise, you may very well inherit problems due to the alternator original OUTPUT wiring AKA "charging line."

You say you are bypassing the ammeter, but "how?" You still need to get power INTO the interior of the car and if the bulkhead connector is damaged, EVEN THOUGH you wire the alternator output direct to the battery, you can still run into trouble.

Please take the time to read and understand what they are telling you, there

On the other hand is this a stripped race only deal? You said something about "nothing goes in the car."

Look. We cannot imagine what you are doing. If you don't have a factory stock car, no one can know "whut it iz" unless you detail it