Got a chance to charge the A/C with the UV dye in it today, didn't fully charge it, but it's probably 5-8 ounces shy of factory spec (34 ounces)
I forgot to take a pic of the running pressures on the mustang, but here's a pressure comparison of the mustang and my truck (Both have the SOHC 2v 4.6L and similar A/C systems).
Not running:
Truck
Mustang
Running pressure:
Truck
Like I said, I forgot the pic for the car because I got sidetracked when I realized my low pressure switch was bad, but the pressures were actually
higher on it, coming in at 30psi on the low side, and 250 on the high side.
I'll get it up on jack stands and go over it with the UV light tomorrow, but I didn't see any immediate leaks so I'm thinking it may just need new o-rings, or the leak is very small. The a/c in this car is
very cold when it's charged though :lol: Just like the heat in the winter will almost burn your feet if you click it on floor.