Trunk Mount Batt. Opinions needed

One possibility, tho, is today's low quality parts. And make sure the "Ford" solenoid is not actually a continuous duty one, which has a much lower contact rating.
Yes you may be right about the soleniod . Judging what I paid for it it's probably a peice of crap.I've been too busy right now to do anything yet but I'm going to purchase a high quality one weather I need it or not then start disgnoising . Thanks for all the coments everone . I will let you know how it works out .