All SBC multi-alternator kits are designed and manufactured in house using only the highest-grade materials. This ensures high quality and precision products that will continuously perform in even the harshest environments.
The SBC-DT4.0-350 adds a 24 Volt 350 Amp TWIN secondary alternator while leaving the OEM charging system completely intact. This creates a 24 Volt circuit that is completely independent from the OEM 12 Volt system.
It also allows for the OEM 12 Volt to be left as is or be upgraded to one of our high output units. Click here for more info.