1997 Chevy 350 Engine Specs
Engine Configuration
The 1997 Chevy 350 engine, also known as the GM small-block V8, is a classic and reliable powerplant that has been used in numerous Chevrolet vehicles over the years. Let’s take a closer look at its specifications and features.
The 1997 Chevy 350 engine is a V8 configuration, meaning it has eight cylinders arranged in a V shape. This design provides a balance between power and compactness. The engine has a displacement of 5.7 liters or 350 cubic inches, giving it its popular name.
Engine Oil Specs & Service Intervals
Proper engine oil maintenance is crucial for the longevity and performance of any engine, including the 1997 Chevy 350. Let’s delve into the recommended engine oil specifications and service intervals for this engine.
The 1997 Chevy 350 engine requires engine oil that meets the API (American Petroleum Institute) specifications of SJ or SL. It is important to use high-quality engine oil that provides adequate lubrication and protection for the engine’s internal components.
When it comes to service intervals, it is generally recommended to change the engine oil and oil filter every 3,000 to 5,000 miles or every three to six months, whichever comes first. However, it is always a good idea to consult the owner’s manual or follow the manufacturer’s recommendations for the specific vehicle and driving conditions.
Detailed Engine Specifications
| Specification | Value |
|---|---|
| Engine Type | V8 |
| Displacement | 5.7 liters (350 cubic inches) |
| Fuel Delivery | Sequential Fuel Injection |
| Horsepower | 255 hp |
| Torque | 330 lb-ft |
| Compression Ratio | 9.4:1 |
| Valvetrain | Overhead Valve (OHV) |
| Redline | 5,500 RPM |
| Recommended Fuel | Regular Unleaded |
The 1997 Chevy 350 engine features sequential fuel injection, which provides precise fuel delivery to each cylinder for optimal performance and fuel efficiency. It generates a horsepower of 255 hp and a torque of 330 lb-ft, offering ample power for various applications.
With a compression ratio of 9.4:1, the engine strikes a balance between power and fuel economy. The valvetrain utilizes an overhead valve (OHV) design, which is known for its durability and simplicity.
It is important to note that the redline, or the maximum recommended engine speed, for the 1997 Chevy 350 is 5,500 RPM. Exceeding this limit can potentially cause engine damage.
In terms of fuel requirements, the 1997 Chevy 350 engine runs best on regular unleaded gasoline. It is always recommended to use the fuel grade specified by the manufacturer to ensure optimal performance and longevity of the engine.
In conclusion, the 1997 Chevy 350 engine is a reliable and powerful V8 configuration that has stood the test of time. With proper maintenance, including regular oil changes using the recommended specifications, this engine can provide many miles of dependable performance.
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