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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). 19 ...
Engine Noise Diagnostic Guide: Identifying Knocks, Clicks, and Taps in Classic GM V8s(Post)For classic GM and Pontiac owners, the engine often speaks before it breaks. Learning to "read" these sounds can be the difference between a simple bearing refresh and a catastrophic block failure.
A common cause of erratic Tachometer readings(Post)The tachometer circuit Board receives a signal from the ignition system that it uses to determine the engine speed.The signal frequency is typically in the 40-600 Hz range. (40-600 cycles per second) ...