A lot of my off road travel is on wet and muddy trails with holes about 2 plus feet filled with water and junk. I have had bits of wood jammed in the transfer case skid plate. I am moving the Locker pumps to the Engine Bay and am going to wire up the pumps using the Diagram below, as from @Jerry Bransford I have cut and taped the power to both Pumps the other plug/socket I removed from the mounting plate and left intact. I was wondering where to attach the 2 positive lines IE: A850-18-RD/WT and A750-18-TN/RD, are these plug or socket pin positions? Also can the 2 negative wire go to ground or have to go to S164 (8W-15-8) and again what is that. I don't have a Wiring Diagram, If there are any on the site could someone direct me there. Thanks.
