Typically around 360 horsepower, though exact output depends on the specific model and market.
Two common interpretations of “6.0 Caprice”
The most frequently discussed versions are the US Chevrolet Caprice PPV (Police Patrol Vehicle) and the Australian Holden/HSV Caprice. Both use a 6.0-liter V8, but tuning and regulatory requirements lead to slight differences in official horsepower ratings.
- US Chevrolet Caprice PPV (Police Patrol Vehicle): The 6.0-liter V8 is generally rated at about 360 horsepower (approximately 268 kW), with torque typically in the 360–390 lb-ft range depending on the year and calibration.
- Holden/HSV Caprice (Australia): The 6.0-liter V8 is typically rated around 270 kW (about 360 hp), with torque commonly in the 520–580 Nm (383–428 lb-ft) range depending on the model year and specification.
Both versions rely on the same basic displacement, but official figures reflect market-specific tuning, emissions rules, and intended use. Real-world performance can vary with altitude, wear, and accessory configurations.
Why horsepower figures vary
Even within the same displacement, output can differ due to engine tuning, exhaust system choices, torque management, transmission pairing, and regulatory requirements. The US Caprice PPV and the Australian Caprice are tuned for different targets—police duty in the United States and luxury/prediction-oriented use in Australia—so their measured horsepower can diverge slightly despite sharing a 6.0-liter V8.
Additional context
If you need the exact figure for a specific year and market, consult the original window sticker or official GM/Holden specifications for that model. Independent tests may show small variations from factory ratings.
Summary
Across the main 6.0 Caprice configurations, a practical reference point is around 360 horsepower, with precise numbers differing by market, year, and calibration. If you have a particular year and region in mind, I can provide the exact rating for that version.