The fuel pressure for a 1988 Camaro depends heavily on the engine. There wasn't a single fuel pressure specification across all engine options that year. You'll need to specify the engine (e.g., 2.8L V6, 3.1L V6, 5.0L V8, 5.7L V8 (TPI or TBI)) to get an accurate answer.
To find the correct fuel pressure, consult your owner's manual or a reliable repair manual specific to your 1988 Camaro's engine. These manuals will provide the factory specifications.
