Coils are pretty straight forward to wire in. The esiest way to wire one in, if you have the screw terminal version, is look at the factory coil top, I think it is marked with a + sign on one side, the aftermarket coil does too, just unscrew the nuts from the coil, pull off the ring connectors and transfer them over to the new coil and reassemble. Put the new coil into the old coil bracket, you might have to use a small thin strip of rubber to help fill in the extra room in the coil braket, and put it back on the truck. You're done. Start and enjoy.
But, if you have the square style coil, I'll have to get back to you on the wire up.