Re: Refrigerent Type???
The correct REFRIGERENT for the A/C system is R-12, more commonly known as FREON. R-134A has no trade name, and is commonly mistakenly called freon. You should see threaded connections on the service ports if it's R-12. If it's been converted to R-134A, you will see quick-connect service fittings.
Master ASE Certified L1 Chrysler Technician- still a Ford fan at heart.
1964 Thunderbird Hardtop- Chantily Beige- 390 FE 4V V8-Uncle's Car
1966 Thunderbird Convertible- Red- 390 FE 4V V8- Uncle's other car- waiting for paint and body work!!!
1967 Mustang Convertible- Blue- 289 V8- helping a friend re-assemble this classic