The 2027 Chevrolet Corvette lineup now stretches from a 200-mph Stingray to the 1,250-horsepower ZR1X, but the smartest enthusiast purchase may sit much closer to the middle.
After driving the new LS6-powered Stingray, Grand Sport and Grand Sport X, The Drive selected the rear-wheel-drive Grand Sport as the version it would buy. Its reasoning is difficult to argue with: the Grand Sport combines the new 535-horsepower V8 with wide-body hardware, serious chassis tuning and fewer complications than the electrified Grand Sport X.
It also revives the traditional Grand Sport formula—give the standard Corvette engine better tires, brakes, suspension and bodywork, then let the driver handle the remaining details.
Apparently, 535 naturally aspirated horsepower is now the sensible middle ground. Progress is wonderful.
Three Corvettes Share the New LS6 V8
The 2027 Corvette Stingray, Grand Sport and Grand Sport X use Chevrolet’s new 6.7-liter LS6 V8.
This isn’t the 5.7-liter LS6 installed in the C5 Z06. The new engine launches GM’s sixth-generation small-block architecture and displaces 409 cubic inches. The name therefore acknowledges both the sixth-generation engine family and Chevrolet’s historic LS6 badge.
The naturally aspirated V8 produces:
- 535 horsepower at 6,100 rpm
- 520 pound-feet of torque at 4,600 rpm
- 6.7 liters or 409 cubic inches
- 13.0:1 compression ratio
- 103.25 mm bore
- 100 mm stroke
- 95 mm throttle body
- Direct and port fuel injection
- Eight-speed dual-clutch transmission
Chevrolet says it is the most powerful standard engine ever offered in a Corvette. Its 520 pound-feet also represents the highest torque output claimed for a naturally aspirated production V8.
Readers looking for a deeper technical examination can see our existing guide to the new 6.7-liter LS6 V8.
2027 Corvette Stingray: The 200-MPH Value
The Stingray remains the least expensive route into the Corvette lineup, but “base model” has become a questionable description for a 535-horsepower mid-engine car capable of reaching 200 mph.
Chevrolet validated that top speed with a Stingray 1LT without the Z51 Performance Package. The company also reports:
- Zero to 60 mph: 2.8 seconds
- Quarter-mile: 11.0 seconds
- Quarter-mile trap speed: 124 mph
- Starting MSRP: $73,495
The Drive tested a 3LT Stingray with the Z51 package and optional Magnetic Ride Control. Its review found the additional LS6 torque more noticeable than the horsepower increase, giving the car a blend of sports-car response and traditional American muscle.
For 2027, Chevrolet also revised the final-drive ratio, updated the suspension tuning and fitted Michelin Pilot Sport S 5 tires. Buyers can choose the familiar side-exit exhaust arrangement or an available center-exit system with a deeper character.
The Stingray remains the best choice for buyers who want LS6 performance without paying for wide-body styling or extensive track hardware. Add Z51 equipment carefully, however, and the price can begin marching toward Grand Sport territory with the confidence of a dealership finance manager.
Chevrolet’s official 2027 Corvette Stingray page provides the current configuration and performance details.
2027 Corvette Grand Sport: The Driver’s Choice
The standard Grand Sport uses the same 535-horsepower LS6 as the Stingray, but surrounds it with a more focused chassis and wider Z06-derived bodywork.
That distinction matters. Peak horsepower is only one component of a fast track car. Tire capacity, brake endurance, suspension calibration, cooling and predictable balance frequently matter more than adding another impressive number to a brochure.
During testing at Atlanta Motorsports Park, The Drive found the rear-wheel-drive Grand Sport balanced, progressive and precise. Its naturally aspirated power delivery reportedly made the car easier to control through the track’s elevation changes and fast corners.
Standard Grand Sport equipment includes:
- 6.7-liter LS6 V8
- Rear-wheel drive
- Eight-speed dual-clutch transmission
- Wide-body exterior
- Magnetic Ride Control 4.0
- Michelin Pilot Sport All Season 4 tires
- Integrated rear spoiler
- Touring-oriented suspension calibration
Chevrolet offers multiple chassis configurations, allowing owners to choose between road comfort and increasingly serious track performance.
Is the Z52 Package Worth Adding?
The Drive’s preferred configuration pairs the Grand Sport with the $3,500 Z52 Sport Performance Package.
Z52 adds:
- Michelin Pilot Sport 4S summer tires
- Stiffer suspension calibration
- J56 high-performance iron brakes sourced from the Z06
- Performance-oriented Magnetic Ride Control tuning
This configuration keeps the LS6’s rear-wheel-drive character while addressing the areas that matter during repeated track use.
Chevrolet also offers a more aggressive Z52 Track Performance Package with J57 carbon-ceramic brakes, Michelin Pilot Sport Cup 2R tires, track-focused suspension tuning and carbon-fiber aerodynamic components.
The track package makes sense for drivers who will actually use it. Carbon-ceramic brakes and Cup 2R tires are impressive, but buying them exclusively to commute through traffic is a little like installing a fire-suppression system in a toaster.
The official Corvette Grand Sport announcement explains the available chassis packages in greater detail.
2027 Corvette Grand Sport X: The E-Ray Evolves
The Grand Sport X replaces the E-Ray as the electrified, all-wheel-drive member of this part of the Corvette family.
It combines the 535-horsepower LS6 with a front electric drive unit producing an additional 186 horsepower and 145 pound-feet. Total combined output reaches:
- 721 horsepower
- 665 pound-feet of torque
- Electric all-wheel drive
- Estimated zero-to-60 time: 2.4 seconds
The Grand Sport X also receives standard carbon-ceramic brakes and all-season Michelin Pilot Sport tires. Its electric front axle improves acceleration and adds considerable front-end traction when exiting corners.
According to The Drive, that front-axle assistance makes the Grand Sport X feel more planted during fast cornering. The review also noted that its nose initially feels heavier than the rear-wheel-drive Grand Sport, although the additional front grip becomes an advantage as speeds increase.
The GS X is clearly faster. It is also heavier, more expensive and more complicated.
That doesn’t make it worse. It makes it a different answer.
Buyers can review Chevrolet’s complete Grand Sport X specifications.
2027 Corvette Stingray vs Grand Sport vs Grand Sport X
| Specification | Stingray | Grand Sport | Grand Sport X |
|---|---|---|---|
| Engine | 6.7L LS6 V8 | 6.7L LS6 V8 | 6.7L LS6 V8 plus electric motor |
| Drivetrain | RWD | RWD | Electric AWD |
| Horsepower | 535 hp | 535 hp | 721 hp combined |
| Torque | 520 lb-ft | 520 lb-ft | 665 lb-ft combined |
| Transmission | 8-speed DCT | 8-speed DCT | 8-speed DCT |
| Claimed 0–60 mph | 2.8 seconds | 2.75 seconds | 2.4 seconds estimated |
| Character | Everyday performance | Balanced street and track car | Maximum traction and acceleration |
| Best for | Value-focused buyers | Driving and track enthusiasts | All-weather, high-output performance |
Pricing can vary with destination charges, options and dealer adjustments. Chevrolet lists the Stingray from $73,495, while The Drive’s tested comparison reported transaction baselines of $75,990 for the Stingray, $90,990 for the Grand Sport and $114,195 for the Grand Sport X. Buyers should confirm the current total through Chevrolet’s configurator before treating any published number as final.
Why the Grand Sport Is the One to Buy
The Grand Sport looks like the strongest overall choice because it improves the Corvette’s usable performance without changing the LS6’s fundamental character.
It offers:
- The same naturally aspirated engine as the Stingray
- Wide-body styling and additional tire capacity
- More capable brakes and suspension options
- Rear-wheel-drive balance
- Lower weight and complexity than the Grand Sport X
- A meaningful price gap below the electrified model
- Enough performance for serious track use
The Stingray remains the value champion. It delivers the LS6 experience, remarkable acceleration and a verified 200-mph top speed at the lowest entry price.
The Grand Sport X offers substantially more power and traction, making it the better choice for buyers who prioritize acceleration, all-weather capability and hybrid technology.
But the ordinary Grand Sport occupies the useful space between them. It isn’t the least expensive, fastest or most technically complicated model. It simply combines the right parts into the most coherent package.
That has always been the point of a Grand Sport.
What About the Z06, ZR1 and ZR1X?
The LS6-powered models represent only half of the 2027 Corvette range.
Chevrolet also offers:
- Z06: 670-horsepower naturally aspirated 5.5-liter LT6
- ZR1: 1,064-horsepower twin-turbocharged 5.5-liter LT7
- ZR1X: 1,250 combined horsepower from the LT7 and front electric motor
Those cars occupy different performance and pricing categories. The Z06 prioritizes high-rpm track character, while the ZR1 and ZR1X push the C8 into hypercar territory.
Chevrolet’s official engine comparison explains how the LS6, LT6 and LT7 serve different roles.
For a broader look at Corvette history, readers can also see our coverage of the eight Corvette generations and find additional performance parts through Pro Street Online.
Final Verdict
The 2027 Corvette Stingray is the rational value. The Grand Sport X is the technological showcase. The rear-wheel-drive Grand Sport is the one that best connects the new LS6 with the Corvette’s traditional performance formula.
For most enthusiasts, the Grand Sport with the Z52 Sport Performance Package appears to be the sweet spot: 535 naturally aspirated horsepower, strong brakes, serious tires, wide-body grip and no electric assistance between the driver and the rear axle.
It isn’t the Corvette with the largest number on the spec sheet. It may be the one owners are still talking about after the numbers stop being interesting.