How do you wire a Dodge alternator?

On a dodge alternator the two small wires go to the voltage regulator . It doesn't matter which wire goes where, but the red or blue wire needs 12 volts when the key is on. The green wire goes directly to the regulator from the alternator. The large wire goes to the battery and it is important that you don't undersize this wire. The other wire is a ground wire and can be grounded to the block or not used as the case is grounded by the bolts that hold it on.