Ok, this isnt for my camaro, but for my 93 Bravada. It is an r12 system. I had to replace the compressor. I get the compressor on, put the system at about 20lbs of vacume, add an 8.5 oz can of oil, and 3 12oz cans of of 134a refrigerant. A/C works great when I am moving, blows air at about 30 degrees. When I stop though and idle at a light for a while it gets ups to ~45 to 50 degrees.


Any ideas, is this normal?