 1967 Mustang Air Conditioning Conversion?
Hey!
Anybody out there have any information on how to convert my air conditioning over to R 134A from R12?
I just finished putting my motor back together after a street cam installation and head porting. My last step is to convert a leaky original air conditioner to 134A.
I think I need to change all the O rings, but I am not sure if I should change the High pressure/low pressure lines.
The unit is out of my car right now, so any DOs or DON'Ts might be too late.
Any info is appreciated!
Thanks!
E. | 
