I'm building a 69 Camaro from the ground up. I'm installing the engine harness and I'm using a 1 wire alt. I know how to wire the alt up but how do I get pwr to the fuse box. I'm not using a horn relay or a voltage reg. Do I just run a line from the terminal block on the rad core to the fuse box? I using a new stock engine wire harness that has all the connections for a normal setup.