i dont know why many people change their ac parts,, mine 2004 used to give sooper dooper cooling,, it was all stock,
make sure ur ac is serviced properly, with proper gas filled upto mark,, properly insulate the hole between engine bay and cabin, wash condenser with pressurized water weekly,, these are tips gained from personal experiance,, these tips seems useless but helps a lot to make good cooling,,ohh dont forget to add blinds on windows