Locate a coolant access point in your engine block or cylinder head to install the thermostat switch and thread it
in.
Ground the black electric fan wire to the frame.
Connect the other electric fan wire to the #87 tab on the fan relay.
Attach the #85 ground tab to the thermostat switch.
Connect the #86 and #30 tabs to a +12V 30A fuse in the fuse panel.
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