Wiring help for trunk mount battery

I believe there are ford solenoids rated for continuous duty.


Never heard of such a thing, at least not a "starter" solenoid. Can you come up with a link, part number, ??

Here is why, generally, that starter solenoids are not continuous duty, and why, generally, continuous duty solenoids are not rated to carry as much current as starter solenoids.

Current carrying capacity of relay/ contactor contacts is a function of their shape, material, size, and PRESSURE AGAINST THE CONTACT. A starter solenoid has a much MUCH stronger electromagnet than does a continuous duty one, which is in fact----the major difference