How much horsepower and torque does a Chevy 6.2 have?
Across Chevrolet’s 6.2-liter V8 lineup, horsepower typically ranges from about 420 to 495 hp, with torque around 460 lb-ft. In the extreme performance variants, output can jump to roughly 650–755 hp. Exact numbers depend on the model year, configuration, and whether the engine is naturally aspirated or supercharged.
Chevrolet’s 6.2-liter V8 is a cornerstone of the brand’s lineup, appearing in everything from full-size trucks and SUVs to high-performance sports cars. The power figures shift with each application: mainstream trucks deliver strong, usable torque for hauling and towing, while the Corvette and Camaro variants push the envelope with higher horsepower. This article surveys the current production figures by model and notes notable high-performance exceptions.
Current production figures by model
Below are representative outputs for stock, production-grade 6.2-liter V8 engines as Chevy has configured them for mainstream buyers. Exact figures can vary by model year and market.
- Chevrolet Silverado 1500 (6.2L V8): 420 hp and 460 lb-ft of torque.
- Chevrolet Tahoe / Suburban (6.2L V8): 420 hp and 460 lb-ft of torque.
These figures reflect the standard, non-performance configurations found in Chevy’s light-duty trucks and full-size SUVs, where the 6.2L is tuned for durability, towing, and everyday capability.
Sports and performance models
For drivers seeking higher performance from the 6.2-liter V8, Chevrolet offers several well-known variants with elevated outputs. The following figures are for stock factory ratings in recent years.
- Chevrolet Camaro SS (6.2L V8 LT1): 455 hp and 455 lb-ft of torque.
- Chevrolet Corvette Stingray (C7, 6.2L LT1): 455 hp and 460 lb-ft of torque.
- Chevrolet Corvette Stingray (C8, 6.2L LT2): approximately 490–495 hp and 465–470 lb-ft of torque.
In the modern Corvette lineup, the mid-engine C8 with the LT2 6.2L V8 provides a notable bump in horsepower over the C7’s LT1, while torque remains in a closely neighboring range. The Camaro SS continues to offer the traditional 6.2L output, aligned with the expectations for a modern American muscle car.
High-performance variants (factory-tuned for higher output)
Chevrolet’s performance engineering has produced some exceptionally powerful 6.2L applications, using forced induction to dramatically raise horsepower and torque. These are high-water marks for the brand’s 6.2L lineup.
- Chevrolet Camaro ZL1 (6.2L LT4): 650 hp and 650 lb-ft of torque.
- Chevrolet Corvette ZR1 (6.2L LT5): 755 hp and 715 lb-ft of torque.
These models represent the upper end of Chevy’s 6.2L V8 performance spectrum, with supercharged powertrains delivering substantial gains over naturally aspirated variants.
Summary
The Chevy 6.2-liter V8 spans a broad power band: mainstream trucks and SUVs typically deliver about 420 hp and 460 lb-ft of torque, performance-oriented cars like the Camaro SS and Corvette Stingray push into the 455–495 hp range with torque around 460–470 lb-ft, and extreme variants such as the Camaro ZL1 and Corvette ZR1 reach well beyond with 650–755 hp and up to 715 lb-ft of torque. For prospective buyers or enthusiasts, the exact figures depend on the specific model year and drivetrain configuration.
