So the A/C in my Spirit R/T sucks. I just replaced a leaking seal on condensor(there was still some pressure on the system before I changed it) and put a vaccum on system. Kept vacuum on for 45 minutes, then let it sit and it held that vacuum for 15 minutes. Charged it back up.
Low side reads 30psi with compressor engaged and A/C on high
High side reads 260psi.
All the charts I find the high side should be closer to 200 and the low side should be around 40. Reading he pressure charts and online diagnosis flow charts, it says with a "normal" low side and high, high side, means there is air in the system. This is not the case.