Maintaining your classic Pontiac Firebird starts with using the correct fluid levels. Below are the factory-spec fluid capacities for the first and second-generation Firebirds (1967–1981).

1967–1973 Pontiac Firebird

1974–1980 Pontiac Firebird

1979–1981 Pontiac Firebird

Pro Tip: Always check your dipstick after filling. Original factory capacities are a baseline, but modern aftermarket oil pans or radiator upgrades may slightly change your specific requirements.
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