Depends on the year make and model. You can find the information out on the link below. Follow the icon for "Find your car's low side port" it will also give you information on the amount and type of refrigerant and what oils to use.
A freezer from 1970 and for many years after requires R134 type freon.
The system requires between 1.3 & 1.5 lb of HFC-134a refrigerant...
How much freon does a 2010 Peterbilt
It depends on what kind of freon you need.
depemds on the car as how much freon it will hold. some cars have a tag saying how much freon the car is filled with. Too much freon is just as bad as not enough freon.
i would not do it.. Epa requires to you have a license to purchase and use certain type of hfc and cfc freon
Requires instruments and knowledge of the refrigeration cycle. Casual observation of a system, won't allow you to properly determine if it's overcharged.
.9 lbs of freon
2.50 pounds of freon.......
1.88 pounds of 134
how much freon does a 2004 kia soenrto 3.5 hold for a/c
How much freon does a 5 ton heat pump hold?