AC Update: ;(

[H2 Ranger]

OC,
If it were me I would check the Expansion Valve or recheck the Orfice (did you reverse it?) The real question should be how is the High pressure getting on the low pressure side of the system. What was the pressure of the low side and High Side? There should be no reason to add a fan just for the AC otherwise a lot of owners would need to do the same. Let us know what you get done. AC seems to be a subject that we always say, ok whatever you want to replace.