Factory AC Will Freeze You Out

RustyRatRod said
No. Some people hoard them but they ain't worth anything. R134a can cool just as good if you know what you're doing.

toolmanmike said
Yep. I can get my pick up down to mid 30's

True that. The Classic Auto Air AC system I put in my Barracuda will freeze you out after a few minutes, then we have to run it on low.