1998 Chevrolet Camaro • 140,000 miles
No you cant vent r12 ethier they really dont want you venting any of those gases.
Yeah I know you can't vent r12 that was the first thing I learned I school.
Everytime the patent runs out on one of those gases they suddenly discover that it kills the ozone and have to come up with a new more expensive gas.Dupont's a smart rich company lol.
Yeah they are soon 410 will have an impact on global warming in another 6 to 10 years.