Pontiac G8 GT Engine Specs

Engine Configuration

The Pontiac G8 GT is equipped with a powerful V8 engine that delivers impressive performance. Let’s take a closer look at its engine configuration:

Engine Type Displacement Horsepower Torque
V8 6.0 liters 361 horsepower 385 lb-ft

The V8 engine in the Pontiac G8 GT provides a thrilling driving experience, combining power and responsiveness to deliver an exhilarating ride.

Engine Oil Specs & Service Intervals

Regular maintenance is crucial to keep your Pontiac G8 GT’s engine running smoothly. Here are the engine oil specifications and recommended service intervals for optimal performance:

Engine Oil Type Oil Capacity Recommended Service Interval
5W-30 synthetic oil 8 quarts Every 7,500 miles or 12 months

Using the recommended 5W-30 synthetic oil ensures proper lubrication and protection for your engine, especially under high-performance driving conditions. It is important to adhere to the recommended service interval to maintain optimal engine performance and longevity.

Detailed Engine Specifications

Engine Type V8
Displacement 6.0 liters
Horsepower 361 horsepower
Torque 385 lb-ft
Compression Ratio 10.9:1
Fuel Delivery Sequential Fuel Injection
Valvetrain Overhead Valve (OHV)
Ignition System Electronic
Recommended Fuel Premium Unleaded

The Pontiac G8 GT’s V8 engine boasts a displacement of 6.0 liters, generating an impressive 361 horsepower and 385 lb-ft of torque. With a compression ratio of 10.9:1 and sequential fuel injection, this engine delivers both power and efficiency. The overhead valve (OHV) valvetrain and electronic ignition system further enhance its performance.

To ensure optimal performance, it is essential to use premium unleaded fuel as recommended by Pontiac.

In conclusion, the Pontiac G8 GT’s V8 engine offers an exhilarating driving experience with its impressive power, torque, and performance. Adhering to the recommended engine oil specifications and service intervals will help maintain the engine’s longevity and ensure it continues to deliver the thrilling performance you expect from this exceptional vehicle.

Categories: 6.0Pontiac

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