Forum Discussion
mobeewan
Sep 18, 2014Explorer
I installed a Hopkins from Walmart in a '91 Isuzu Trooper and pulled a utility trailer (4 pin harness) never had any issues. I had the extra wires and brake controller added by a trailer shop added along with the Hopkins and pulled a small TT (2700 lbs & pop up trailer. both had 7 pin harnesses and still didn't have any issues.
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