Electrical Issue

[01QuadDak]

I've tried a buncha stuff, but i still have a problem-
Car is a 1990 Talon
New belts
Battery relocated to trunk
4 gauge wire From alternator terminal to wire that goes into distribution block
4 Gauge wire from Distribution block to battery
4 Gauge battery to ground
All of the following is a daisy chained ground, crimped and soldered-
4 gauge from front upper motor support to shock tower, 8 gauge to intake mani, from intake mani, 8 gauge to firewall, and 8 gauge to bolt on transmission, 4 gauge from bolt to P/S frame rail, and 8 gauge from frame rail to cam sensor.
Car makes 14.4 volts at battery at idle, with no load.
If i put the headlights on, and the stock electric fan on, the car's idle would drop to 5-600, and makes moving from a stop a real SOB.
Any suggestions as to what this problem could be?

 

[luv2rallye]

Sounds about normal to me. What's the voltage at the battery when lights and fan on at idle? Should still be over 13V (if not you probably have a short or bad alternator). Maybe you just aren't giving it enough gas when starting out?