Make sure that both the batt & the engine have a GOOD ground to the frame.
Don't run the positive cable directly to the starter solenoid. Run it to a Ford type remote solenoid first, then run the starter wire from there to the starter solenoid. That solenoid, on my bracket Bird, is mounted on the firewall. On my previous bracket car, it was located on the trans hump, in front of the shifter. Obviously, you'll have to locate the best place for it, on your car.
Run a power cable from the remote to your fuse box, or wherever you want your power cable to go.
Obviously, make CERTAIN that all your wires are routed and protected, so that none of 'em can get cut or burned, in any way.
The more fuses or breakers you have, the less chances there are of a short & fire. Any wire that is not fused, in some way, has the possibility of causing problems, somewhere down the line. Safety is the main thing.
