[W A]

Where would one buy tune-up parts for a 1987 Caprice Brougham? (cap, rotor, plugs, plug wires, fuel filter, air filter, pcv valve, etc..)

Il like an older mechanic to answer : )

Is Autozone ok? Checkers?

 

[Gregg-O]

Either one of those place would be fine, or Pepboys, or NAPA.

 

[77Impala]

Even O'Reilly Auto parts or even a catalog like JC Witney.

Check for Life Time Warranty Parts if you intend to keep this car for a long time.