What is the rev limit for a 1971 Chevy 350?

The rev limit for a 1971 Chevy 350 engine depends on several factors, including the specific engine model, modifications, and overall condition of the engine. However, as a general guideline, the stock 1971 Chevy 350 engine typically has a maximum recommended rev limit of around 5,000 to 5,500 RPM (Revolutions Per Minute).

It's important to note that exceeding the recommended rev limit for any engine can put excessive stress on its internal components, leading to premature wear and potential damage. If you're considering operating your 1971 Chevy 350 engine at higher RPM levels, it's crucial to consult with a professional mechanic or engine builder to assess the engine's condition and determine appropriate modifications or precautions to ensure its safe operation.