Thanks. Will post some pics this weekend. Also, My alternator seems to be running hot. Within a few minutes of it running, the 5.3 alternator gets hot. I have one thick wire from the battery to the back of the it and one wire coming out of the plug of the alternator that I have plugged to the cluster voltmeter . It's putting out 13.8 volts and about the same when I put on a load like the headlights and what not.
How about wiring the R4 a/c compressor? I was going to plug the compressor with the LS harness and plug up the accumulator and I believe cut off switch ( behind the compressor on the a/c line) from the obs harness. Please fill me in, thanks !!