1974 Trans Am Pontiac Trans Am Facts, Information & History

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Due to its unique design and cultural significance, the 1974 Pontiac Trans Am is a sought-after collector's item among enthusiasts and collectors of classic cars. It represents an era of automotive history when muscle cars were transitioning in response to changing regulations and market conditions.

Total Production: Approximately 10,255 units.

The 1974 Pontiac Trans Am was available with several engine options, though they were affected by the stricter emissions regulations and the oil crisis of that era. The engines offered for the 1974 Trans Am included:

455 cubic-inch (7.5-liter) V8: This engine was one of the more powerful options for the 1974 Trans Am. However, its output was significantly reduced due to emissions controls and fuel economy considerations. The horsepower ratings for this engine were in the range of 200-250 horsepower, depending on the specific configuration and emissions equipment.

400 cubic-inch (6.6-liter) V8: Another engine option for the 1974 Trans Am was the 400 cubic-inch V8. Like the larger 455 V8, its power output was also affected by emissions regulations and fuel economy concerns. The horsepower ratings for this engine were similar to those of the 455 V8, typically ranging from 200-250 horsepower.

455 Super Duty V8: A high-performance option, the 455 Super Duty V8 was available for the 1974 Trans Am. This engine was designed for performance, but it still faced emissions restrictions. It was equipped with special components to enhance its power output, making it one of the more potent engine options for the year.