The 2017–2019 Chevrolet Corvette Grand Sport: A C7 Icon
Historical Context and Development Background
The Chevrolet Corvette Grand Sport of the 2017-2019 period stands as a testament to Chevrolet's commitment to blending performance with heritage. Originating from the C7 generation, the Grand Sport was introduced as a bridge between the base Stingray and the more aggressive Z06, inheriting the lightweight construction and aerodynamic features of its racing predecessors. The Grand Sport name itself harks back to the 1963 models engineered by Zora Arkus-Duntov, designed for motorsport dominance. In the competitive landscape of the late 2010s, it faced rivals such as the Porsche 911 Carrera and the Ford Mustang GT350, each vying for supremacy on both road and track.
Engine and Technical Specifications
| Specification | Details |
|---|---|
| Engine Configuration | V8 |
| Displacement | 6.2 L |
| Horsepower | 460 hp |
| Induction Type | Naturally Aspirated |
| Redline | 6,600 rpm |
| Fuel System | Direct Injection |
| Compression | 11.5:1 |
| Bore/Stroke | 103.25 mm / 92 mm |
Driving Experience and Handling Dynamics
The Grand Sport offers a driving experience that is both exhilarating and precise. The chassis, borrowed from the Z06, is finely tuned for agility and responsiveness. Its Magnetic Ride Control suspension absorbs imperfections with finesse while maintaining a firm grip through corners. Coupled with a 7-speed manual gearbox, the throttle response is immediate, allowing drivers to extract the full potential of its V8 powerplant. The steering feedback is communicative, making it a delight on both winding roads and racetracks.
Full Performance Specifications
| Performance Metric | Figures |
|---|---|
| 0–60 mph | 3.6 seconds |
| Top Speed | 180 mph |
| Quarter-Mile | 12.1 seconds |
| Weight | 3,428 lbs |
| Layout | FR (Front-engine, Rear-wheel drive) |
| Brakes | Brembo Performance Brakes |
| Suspension | Magnetic Ride Control |
| Gearbox Type | 7-speed Manual or 8-speed Automatic |
Variant Breakdown
- Standard Grand Sport Coupe and Convertible
- Collector Edition with unique Watkins Glen Gray exterior and Tension Blue interior
- Production Numbers: Approximately 9,700 units produced annually from 2017 to 2019
Ownership Notes
Owning a 2017-2019 Corvette Grand Sport is as rewarding as it is demanding. While maintenance intervals are reasonable, with oil changes recommended every 7,500 miles and a major service at 45,000 miles, parts availability remains robust due to Chevrolet's extensive dealer network. Restoration is relatively straightforward thanks to the robust LS3 engine and wide aftermarket support.
Cultural Relevance
The Grand Sport has made appearances in various media, enhancing its cultural cachet. Often featured in automotive shows and magazines, it remains a darling among collectors due to its balanced performance and historical lineage. Auction prices reflect its desirability, maintaining strong values in the collector car market, which is bolstered by its racing pedigree and limited production numbers.
FAQs
- Is the Corvette Grand Sport reliable? Yes, it is known for its durability and robust engineering.
- What are the known problems? Some owners report issues with the infotainment system and occasional transmission quirks, particularly in the automatic variant.
- Is the Grand Sport a good investment? Given its collector appeal and performance pedigree, it holds its value well compared to other sports cars of its era.
