1973 Cadillac 472 Engine Specs
The 1973 Cadillac 472 engine is a powerful and iconic V8 engine that was widely used in Cadillac vehicles during that era. This engine is known for its impressive performance and durability, making it a favorite among car enthusiasts and collectors. In this article, we will delve into the detailed specifications of the 1973 Cadillac 472 engine, including its configuration, engine oil specs, and service intervals.
Engine Configuration
The 1973 Cadillac 472 engine features a V8 configuration, which means it has eight cylinders arranged in a V shape. This configuration provides a smooth and balanced power delivery, ensuring a comfortable and enjoyable driving experience. The engine has a displacement of 472 cubic inches, or 7.7 liters, which contributes to its robust performance and ample power.
Furthermore, the 1973 Cadillac 472 engine utilizes a cast iron block and cylinder heads, which enhance its durability and longevity. The engine also incorporates a single overhead camshaft (SOHC) design, with hydraulic lifters and pushrods to actuate the valves. This design allows for efficient valve operation and contributes to the engine’s overall performance.
Engine Oil Specs
Choosing the right engine oil for your 1973 Cadillac 472 engine is crucial to ensure optimal performance and longevity. Here are the recommended engine oil specifications for this engine:
| Engine Oil Type | Viscosity | API Rating |
|---|---|---|
| Conventional Mineral Oil | 10W-30 | API SF/CC |
| Synthetic Blend Oil | 10W-30 | API SF/CC |
| Full Synthetic Oil | 10W-30 | API SF/CC |
It is important to note that these specifications are based on the recommendations provided by Cadillac for the 1973 Cadillac 472 engine. Always refer to your vehicle’s owner’s manual or consult with a qualified mechanic to ensure you are using the correct engine oil for your specific vehicle.
Service Intervals
Regular maintenance and service intervals are essential to keep your 1973 Cadillac 472 engine running smoothly and efficiently. Here are the recommended service intervals for this engine:
- Oil Change: Every 3,000 miles or every 3 months, whichever comes first.
- Spark Plug Replacement: Every 30,000 miles or every 3 years, whichever comes first.
- Air Filter Replacement: Every 12,000 miles or every year, whichever comes first.
- Fuel Filter Replacement: Every 24,000 miles or every 2 years, whichever comes first.
- Timing Belt Replacement: Not applicable, as the 1973 Cadillac 472 engine utilizes a timing chain instead of a timing belt.
Following these service intervals will help ensure that your 1973 Cadillac 472 engine remains in optimal condition and performs at its best. Regular maintenance and timely replacements of consumable components are key to extending the lifespan of your engine.
Conclusion
The 1973 Cadillac 472 engine is a remarkable V8 engine known for its power, durability, and smooth performance. By understanding its engine configuration, engine oil specifications, and recommended service intervals, you can properly maintain and care for your 1973 Cadillac 472 engine, ensuring its longevity and optimal performance for years to come.
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