R134 VA system charging,

[ULTM8Z]

Vintage Air states 1.8 pounds, 28 ounces and they are pretty clear on the need for it to use that exact amount....

Maybe the OP should ask VA....

Don

hmmm ok... so I guess they take a little more than CAA.

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I'm going to be charging a CAA system pretty soon. My plan was to just take it to a shop and have them do it, but after reading this thread I'm not so sure that will work out as well as I would hope.

itll evacuate just like any other system. for charging, simply show them CAAs instructions on how much to put in. they should know what to do. its not that complex...