The 750HP Supercharged LSA Chevy Nova Pro Street Car is a true masterpiece of automotive engineering, blending the classic style of a ’66 Nova with modern performance and technology. Built by Chad, this car embodies the spirit of 90s street cars while incorporating today’s advanced components. In this article, we’ll delve into the specifications, performance, and design elements that make this car a true standout.
The Engine
Under the hood of the Supercharged LSA Chevy Nova lies a robust power plant. The heart of the car is a six-liter cast iron block, fortified with main studs for added strength. The engine features LS3 heads and is supercharged with an LSA supercharger. This setup is designed for optimal performance and is well-suited for generating substantial power.
With the aid of the LSA supercharger, the engine produces an impressive 14 pounds of boost. Chad has installed a boost cam from DMS along with the DMS drive system to enhance the power delivery. The combination of these components allows the car to unleash a staggering 750 horsepower, ensuring exhilarating acceleration and performance.
Flex Fuel Capability
The Supercharged LSA Chevy Nova is equipped with a Holley computer Flex Fuel system. This innovative feature enables the car to run on either 85 or 91 octane fuel, depending on availability. Chad prefers using 85 octane fuel but can switch to 91 octane when necessary. This flexibility ensures that he can enjoy his drive without compromising performance.
The car’s impressive power output translates into exceptional performance on the track. Under optimal conditions, this setup typically propels the Nova to a quarter-mile time of 10.30 seconds, with a speed of approximately 140 mph. It’s worth noting that these figures were achieved with some technical issues, and Chad anticipates the car’s performance to be even more impressive once those issues are resolved.
Transmission and Suspension
To handle the massive power generated by the engine, Chad opted for a 4084 transmission with Billet internals. This transmission setup provides the necessary durability and strength to withstand the demands of high-performance driving. Additionally, a triple-disc bullet converter ensures smooth and efficient power delivery, allowing Chad to enjoy a hassle-free driving experience.
While maintaining the classic stock appearance, Chad has made some modifications to the control arms to improve the car’s suspension. By replacing the bushings with spherical hem joints, the suspension gains greater flexibility and the ability to transfer weight more effectively. This modification enhances traction and helps achieve optimal weight transfer during acceleration.
The Supercharged LSA Chevy Nova retains its stock fuel tank location but features a Rick’s tank with 525 Hellcat pumps. This setup ensures a reliable and consistent fuel supply to meet the engine’s demands. With a well-engineered fuel system, Chad can confidently unleash the car’s power without worrying about fuel delivery issues.
Rear End Gearing
Chad, in his pursuit of maximizing torque and acceleration, has made a significant enhancement to the Chevy Nova Pro Street Car. By installing 4.10 gears in the rear end, he has effectively optimized the car’s power delivery. This strategic gearing setup, when combined with the force of the supercharged engine, transforms the Nova into a true torque monster. As a result, the driving experience becomes an exhilarating journey that pushes the boundaries of performance. The combination of high gear ratio and supercharged power ensures that every twist of the throttle unleashes an impressive surge of acceleration, making the Nova a force to be reckoned with on the road.
The integration of 4.10 gears in the rear end has a profound impact on the overall performance of the Chevy Nova Pro Street Car. This aggressive gear ratio amplifies the torque output from the engine, delivering impressive acceleration off the line and during gear changes. The result is a driving experience that puts the driver in command of a true powerhouse. Whether launching from a standstill or overtaking on the highway, the Nova responds with immediate and exhilarating power. Chad’s careful consideration of gear selection highlights his commitment to creating a vehicle that not only looks impressive but also performs at the highest level.
With the 4.10 gears in place, the Chevy Nova Pro Street Car reaches new levels of performance and excitement. The combination of supercharged power and optimized gearing ensures that the car remains a dominant force on the streets. Each time the driver presses the accelerator, they are met with an adrenaline-inducing surge of torque that propels the Nova forward with astonishing speed. Chad’s decision to equip the car with 4.10 gears demonstrates his dedication to crafting a truly thrilling driving experience. It is through these enhancements that the Nova embodies the spirit of power and performance that defines the world of muscle cars.
Wheel and Tire Setup
The Supercharged LSA Chevy Nova stands out not only for its powerful engine but also for its impressive wheel setup. Chad has carefully selected built specialty wheels that perfectly complement the classic appearance of the car. The front wheels measure 15×4 in size, while the rear wheels are slightly wider at 15×8. This combination not only adds a touch of style but also contributes to the car’s overall performance.
To ensure optimal traction on the street, Chad has opted for a 255/60/15 drag radial tire setup. These tires strike a balance between grip and comfort, allowing for confident street driving. With their ability to handle the power generated by the Supercharged LSA engine, these tires provide the necessary traction to fully unleash the Nova’s potential on the road.
When it comes time to hit the track, Chad takes performance to the next level by switching to full slicks. These track-focused tires offer maximum grip and are designed to handle the intense demands of high-speed racing. By outfitting the Nova with slicks, Chad ensures that every ounce of power is transferred to the pavement, resulting in blistering acceleration and impressive cornering capabilities.
Interior Features
Chad’s approach to the interior of the Supercharged LSA Chevy Nova is both nostalgic and practical. Rather than replacing the stock seats, he has chosen to reupholster them, preserving their original design. This decision adds a touch of authenticity to the car’s interior, harkening back to the era when the Nova first rolled off the assembly line.
The interior of the Nova strikes a perfect balance between classic aesthetics and modern functionality. While the overall design embraces the car’s vintage charm, Chad has incorporated modern elements to enhance driver comfort and convenience. From the sleek dashboard layout to the strategically placed controls, every detail has been carefully considered to provide a seamless driving experience.
One notable feature is the presence of a digital display screen, which allows Chad to monitor various parameters such as temperatures and air-fuel ratios. This screen serves as a hub of information, providing real-time feedback on the car’s performance. Additionally, it grants Chad the ability to make adjustments and fine-tune the Nova’s settings directly from the driver’s seat, adding a level of convenience and control.
In summary, the interior of the Supercharged LSA Chevy Nova combines the best of both worlds. While it pays homage to the car’s classic roots with reupholstered stock seats and a vintage-inspired design, it also incorporates modern elements for improved functionality and driver comfort. This blend of old and new creates an interior space that not only captures the essence of the Nova’s heritage but also provides a modern driving experience that is both enjoyable and convenient.
Conclusion
In conclusion, the 750HP Supercharged LSA Chevy Nova Pro Street Car is a remarkable achievement in automotive engineering. Combining classic styling with modern performance, Chad has created a vehicle that embodies the spirit of 90s street cars while utilizing today’s advanced technology. From its powerful engine and superb suspension to its thoughtful interior features, this Nova is a true testament to the passion and dedication of its builder.
