Help replacing an OLD isolator
So I am going to assume my isolator is broken (judging by how old it is) and NOT that it was wired wrong. Although it does seem to be wired differently than the instructions I see for new ones. Fo...
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I had one of those Surepower isolators and after less than 2 months it burned up. Lucky it didn't set my engine compartment on fire. I have been using a Power Stream smart relay type isolator for the past 6 years. It has performed flawlessly. My advice is to stay away from Surepower, it has ten foot pole marks all over it.
