1989 Toyota Supra 2.0 GT twin turbo aero top Specs

OVERVIEW

With a fuel consumption of 22.4 mpg US - 26.9 mpg UK - 10.5 L/100km, a weight of 3284 lbs (1490 kg), the Toyota Supra 2.0 GT twin turbo aero top has a water cooling 6 cylinder DOHC24 valve engine, a High octane premium gasoline engine 1G-GTEU. This engine 1G-GTEU produces a maximum power of 212.9 PS (210 bhp - 156.5 kW) at 6200 rpm and a maximum torque of 274.5 Nm (202.5 lb.ft - 28 kg.m) at 3800 rpm. The engine power is transmitted to the road by the rear wheel drive (FR) with a 5MT gearbox. For stopping power, the Toyota Supra 2.0 GT twin turbo aero top braking system includes Ventilated disk at the rear and Ventilated disk at the front. Stock tire sizes are 215/60 on 15 inch rims 90H at the rear and 215/60 on 15 inch rims 90H at the front. Chassis details - Toyota Supra 2.0 GT twin turbo aero top has double wishbone coil spring rear suspension and double wishbone coil spring front suspension for road holding and ride confort.

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By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on April 25, 2024

Introduction to the 1989-1990 Toyota Supra

The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top represents a captivating era in the history of sports cars. With its sleek coupe body type and an impressive set of specifications, this vehicle has left an indelible mark on automotive enthusiasts.

During its production period, from August 1989 to July 1990, the Supra 2.0 GT Twin Turbo Aero Top was renowned for its rear-wheel-drive (FR) configuration, delivering an exhilarating driving experience. Equipped with a 5-speed manual transmission gearbox, it empowered drivers with precise control over its performance.

Under the hood, this Supra variant housed a 1988 cm3 (121.3 cu-in) engine, boasting the engine code 1G-GTEU. This 6-cylinder, water-cooled, DOHC 24-valve powerhouse came with the added punch of a twin turbocharger. It generated a robust maximum power output of 212.9 PS (210 bhp) at 6200 rpm and a peak torque of 274.5 Nm (202.5 lb.ft) at 3800 rpm. Running on high-octane premium gasoline, it offered both power and efficiency.

The exterior dimensions of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top were designed with a blend of style and functionality. Its exterior length measured 462 cm (181.88 inches), while the width spanned 169 cm (66.53 inches), and the height stood at 130 cm (51.18 inches). The wheelbase extended to 259.5 cm (102.16 inches), ensuring stability and handling prowess on the road.

Inside the cabin, passengers enjoyed a spacious and comfortable environment, with interior dimensions of 172 cm (67.71 inches) in length, 140 cm (55.11 inches) in width, and 107 cm (42.12 inches) in height. The Supra 2.0 GT Twin Turbo Aero Top accommodated up to five passengers and featured power windows, power steering, a tachometer, and centralized door locking.

The suspension system featured a double wishbone coil spring setup both at the front and rear, contributing to a balanced and responsive ride. Ventilated disc brakes ensured effective stopping power on all four wheels.

In terms of exterior features, this Supra variant came standard with front fog lamps and a back wiper, enhancing visibility and convenience. The option for a rear spoiler was also available for those seeking a sportier appearance.

This introduction provides a glimpse into the impressive specifications and design elements that define the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top, setting the stage for a closer examination of this iconic sports car.

Model Years and Availability

The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top holds a special place in automotive history, and understanding its model years and availability sheds light on its significance.

This particular Supra variant was in production from August 1989 to July 1990. It marked a brief yet memorable period in the Supra's lineage, characterized by its distinctive features and performance capabilities.

During these two model years, the Supra 2.0 GT Twin Turbo Aero Top was available to discerning enthusiasts, offering a unique blend of style, power, and handling. Its limited production run contributes to its exclusivity, making it a sought-after collector's item among fans of the Toyota Supra.

As a coupe with rear-wheel-drive and the option of a removable Targa top (Aero Top), it appealed to those seeking a sporty yet refined driving experience. The inclusion of a 5-speed manual transmission added to its allure, as it allowed drivers to fully engage with its turbocharged powerplant.

The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top remains a testament to Toyota's commitment to engineering excellence and automotive innovation, making it a memorable part of automotive history.

Body Dimensions and Sizes

The body dimensions and sizes of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top contributed to its distinctive appearance and on-road presence. These measurements provided both style and functionality, enhancing the overall driving experience.

Measuring 462 cm (181.88 inches) in exterior length, the Supra 2.0 GT Twin Turbo Aero Top had a sleek and aerodynamic profile. This length allowed for a balanced design, ensuring stability on the road while maintaining a sporty aesthetic.

The width of 169 cm (66.53 inches) and a height of 130 cm (51.18 inches) contributed to its low-slung and aggressive stance. These proportions added to the Supra's visual appeal and also had practical implications for handling and aerodynamics.

Inside the cabin, passengers enjoyed comfortable dimensions with an interior length of 172 cm (67.71 inches), width of 140 cm (55.11 inches), and height of 107 cm (42.12 inches). These interior dimensions provided ample space for occupants while maintaining a driver-focused cockpit.

The wheelbase, spanning 259.5 cm (102.16 inches), played a crucial role in the Supra's stability and handling characteristics. It contributed to a smooth and controlled ride, enhancing the driving experience.

The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top also featured a ride height (ground clearance) of 14 cm (5.51 inches), which struck a balance between agility and practicality for daily driving.

These body dimensions and sizes combined to create a visually striking and performance-oriented sports coupe, making the Supra 2.0 GT Twin Turbo Aero Top a standout choice for enthusiasts and collectors alike.

Engine Specifications

The heart of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top lies in its impressive engine specifications. This iconic sports car was equipped with a powerplant that blended performance and innovation, making it a standout in its era.

Under the hood of this Supra variant resided a 1988 cm3 (121.3 cu-in) engine with the code 1G-GTEU. This 6-cylinder, water-cooled, DOHC 24-valve engine was designed for power and efficiency. What set it apart was the presence of twin turbochargers, enhancing its performance capabilities.

With a maximum power output of 212.9 PS (210 bhp) achieved at 6200 rpm, the Supra 2.0 GT Twin Turbo Aero Top delivered an exhilarating driving experience. This impressive power was complemented by a peak torque of 274.5 Nm (202.5 lb.ft) at 3800 rpm, providing ample low-end and mid-range torque for dynamic acceleration.

The engine's design included a charger, which contributed to its remarkable performance characteristics. Running on high-octane premium gasoline, it not only offered power but also efficiency for a well-rounded driving experience.

These engine specifications, combined with a 5-speed manual transmission, allowed drivers to harness the Supra's power and experience its full potential on the road. The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top continues to be celebrated for its remarkable engine and the performance it delivered during its era.

Twin Turbo Performance

The twin-turbo performance of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top was a defining feature that set it apart in the sports car landscape of its time. These twin turbochargers were responsible for elevating the Supra's performance to exhilarating levels.

The presence of twin turbochargers meant that the Supra's engine could draw in and compress a greater volume of air, resulting in improved power and acceleration. This technology effectively reduced turbo lag, ensuring that power delivery was both swift and seamless.

The 1G-GTEU engine, combined with the twin turbochargers, produced a maximum power output of 212.9 PS (210 bhp) at 6200 rpm, delivering impressive acceleration and speed. The twin-turbo setup also contributed to the engine's torque characteristics, with a peak torque of 274.5 Nm (202.5 lb.ft) available at 3800 rpm.

The result was a sports car that could accelerate with authority, making it well-suited for both spirited driving and track performance. The Supra 2.0 GT Twin Turbo Aero Top's twin-turbo technology was a testament to Toyota's engineering prowess, and it remains an iconic feature that enthusiasts continue to appreciate.

Fuel Tank Capacity

The fuel tank capacity of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top was designed to strike a balance between providing sufficient range for driving enthusiasts and accommodating the vehicle's sporty design.

This iconic sports car featured a fuel tank with a capacity of 18.4 US gallons (15.3 UK gallons or 70 liters). This capacity allowed drivers to embark on extended journeys without frequent refueling stops, making it well-suited for long drives and highway cruising.

The combination of this generous fuel tank capacity with the impressive engine specifications, including the twin-turbocharged 1G-GTEU engine, contributed to the Supra's ability to cover substantial distances with power and style. It ensured that drivers could enjoy the thrill of driving this legendary sports car without constant interruptions for refueling, enhancing the overall driving experience.

Fuel Consumption and MPG

The fuel consumption and MPG (miles per gallon) figures of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top were key considerations for both performance enthusiasts and those mindful of fuel efficiency. These figures offered insights into the car's real-world fuel efficiency under different driving conditions.

Under the 10/15 mode testing, which represents a combination of urban and highway driving, the Supra achieved a fuel consumption rating of 22.4 mpg (US), 26.9 mpg (UK), or 10.5 liters per 100 kilometers. This rating indicated that the Supra delivered a reasonable level of fuel efficiency, considering its performance-oriented nature and the power of its twin-turbocharged engine.

In the more fuel-efficient 60 km/h mode testing, the Supra demonstrated even better fuel economy, achieving a rating of 42 mpg (US), 50.4 mpg (UK), or 5.6 liters per 100 kilometers. This mode simulated steady highway cruising conditions and highlighted the car's ability to cover long distances on a single tank of fuel.

These fuel consumption figures reflected the Supra 2.0 GT Twin Turbo Aero Top's versatility as a sports car that could offer both spirited driving experiences and relatively efficient fuel usage, depending on the driving conditions and driver preferences.

Fuel Average and Efficiency

The fuel average and efficiency of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top were notable attributes that underscored its balance of performance and practicality. These aspects of the car's design and engineering contributed to its appeal among a wide range of drivers.

The Supra's fuel efficiency was reflected in its fuel consumption figures, as discussed earlier. In various testing modes, it demonstrated reasonable fuel economy for a sports car of its era. The 10/15 mode testing yielded a fuel consumption rating of 22.4 mpg (US), 26.9 mpg (UK), or 10.5 liters per 100 kilometers, while the 60 km/h mode testing showcased even better efficiency at 42 mpg (US), 50.4 mpg (UK), or 5.6 liters per 100 kilometers.

This efficiency was complemented by the Supra's powerplant, which featured twin turbochargers and a 6-cylinder engine. The combination of power and fuel economy made it a versatile option for drivers who sought both spirited driving and a degree of fuel savings.

The Supra 2.0 GT Twin Turbo Aero Top's ability to offer competitive fuel efficiency without compromising on performance was a testament to Toyota's engineering prowess. It allowed drivers to enjoy the thrill of driving a sports car while maintaining a degree of practicality for everyday use, making it a well-rounded choice in the sports car segment.

Wheel Specifications

The wheel specifications of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top contributed to its overall performance, handling, and aesthetic appeal. These specifications encompassed the size, type, and design of the wheels, enhancing both the car's functionality and visual impact.

The Supra 2.0 GT Twin Turbo Aero Top came equipped with wheels featuring dimensions of 215/60 R15 90H. These specifications indicated that the wheels had a diameter of 15 inches, a tire width of 215 millimeters, and an aspect ratio of 60%. The "90H" rating denoted the tire's load index and speed rating.

The choice of these wheel specifications was critical in ensuring the Supra's precise handling and road grip. The tire width and aspect ratio, in particular, played a role in maintaining stability and control during dynamic driving maneuvers.

The classic 15-inch wheel design also contributed to the Supra's timeless appearance. The choice of wheels was not only functional but also added to the car's overall visual appeal, aligning with its status as a sports coupe with a focus on performance and style.

In summary, the wheel specifications of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top were carefully selected to enhance both its performance capabilities and its iconic design, contributing to its legacy as a beloved sports car.

Trim Levels and Features

The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top was offered with distinct trim levels and a range of features, catering to a diverse set of preferences and driving needs. These trim levels and features were designed to provide drivers with various options for customizing their Supra experience.

One of the key distinguishing features of this Supra variant was its Turbo Aero Top, which was the hallmark of the model. The removable Targa top, known as the Aero Top, allowed drivers to enjoy the open-air driving experience on demand. This feature added a unique dimension to the Supra's appeal, combining the thrill of a sports car with the freedom of a convertible.

The interior of the Supra 2.0 GT Twin Turbo Aero Top was designed with both comfort and functionality in mind. Power windows and power steering came as standard features, enhancing convenience for the driver. A tachometer provided essential performance data, while centralized door locking offered security and ease of use.

For those seeking a more immersive driving experience, the Supra offered an adjustable steering column, telescopic steering, and tilt steering. These features allowed drivers to customize their driving position and comfort, ensuring an enjoyable time behind the wheel.

Additional features like front fog lamps contributed to improved visibility during adverse weather conditions, while a back wiper enhanced rear visibility. The option for a rear spoiler was available for those who wanted to enhance the car's sporty appearance.

While the Supra 2.0 GT Twin Turbo Aero Top was known for its performance prowess, it also catered to practicality with features like power windows and centralized door locking. This blend of performance and convenience made it a versatile and desirable sports car, capable of delivering an exhilarating driving experience while offering the comfort and features for everyday use.

Interior and Cabin Dimensions

The interior and cabin dimensions of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top were designed to offer a combination of comfort and a driver-focused experience. These dimensions contributed to the overall appeal and practicality of the car's interior.

With an interior length of approximately 172 cm (67.71 inches), the Supra's cabin provided ample space for both the driver and passengers. This length allowed for comfortable seating and legroom, enhancing the overall comfort of the car.

The interior width, measuring around 140 cm (55.11 inches), ensured that occupants had sufficient space to sit comfortably without feeling cramped. This width also contributed to a sense of openness within the cabin.

The interior height, at approximately 107 cm (42.12 inches), provided headroom for occupants, making the Supra's cabin accommodating for individuals of various heights. While the Supra was a sports coupe with a focus on performance, it did not compromise on interior comfort.

The seating configuration in the Supra 2.0 GT Twin Turbo Aero Top allowed for up to five passengers, with the option for a 3-door setup. This versatility ensured that drivers could bring along friends or family on their journeys.

Overall, the interior and cabin dimensions of the Supra were carefully balanced to provide a comfortable and engaging driving experience. These dimensions, combined with features like power windows and power steering, made the Supra a well-rounded sports car suitable for both daily driving and spirited journeys.

Exterior Styling

The exterior styling of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top was a harmonious blend of aerodynamic sophistication and sporty design elements. The car's visual appeal was a significant aspect of its overall identity, capturing the essence of a high-performance sports coupe.

One of the defining features of the Supra's exterior was its sleek and streamlined profile. With an exterior length of 462 cm (181.88 inches), it had a long, low-slung silhouette that exuded a sense of speed and agility. The Supra's exterior design was not only visually striking but also contributed to its aerodynamic efficiency, aiding in stability and reduced drag.

The Supra's width, measuring 169 cm (66.53 inches), and height, at 130 cm (51.18 inches), gave it a sporty and assertive stance. These proportions were carefully balanced to create an impression of power and control on the road.

The presence of the optional rear spoiler added to the car's sporty appearance. This feature not only enhanced the Supra's visual appeal but also contributed to aerodynamic downforce, improving stability at higher speeds.

Other exterior elements included front fog lamps, which not only added to the car's aesthetics but also improved visibility during adverse weather conditions. The inclusion of a back wiper and a Targa top (Aero Top) option further highlighted the car's practicality and adaptability for different driving scenarios.

The 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top's exterior styling was a testament to the era's automotive design trends, with a focus on both form and function. It successfully combined a visually appealing and aerodynamically efficient exterior, making it an iconic sports coupe that continues to captivate enthusiasts and collectors alike.

Handling and Suspension

The handling and suspension of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top were engineered to deliver a dynamic and responsive driving experience. These aspects of the car's design were pivotal in ensuring that it could harness its potent engine power effectively while maintaining control and stability.

At the front, the Supra featured a double wishbone suspension with coil springs. This configuration allowed for precise control over the wheel movement and helped maintain consistent tire contact with the road surface. It contributed to responsive steering and excellent handling characteristics, making the Supra agile in corners and during rapid maneuvers.

The rear suspension also employed a double wishbone setup with coil springs. This design mirrored the front suspension, ensuring a balanced and predictable behavior for the car. The combination of front and rear double wishbone suspensions provided the Supra with a stable and planted feel, even at high speeds.

Ventilated disc brakes at both the front and rear axles provided efficient and reliable stopping power. This braking setup was essential in ensuring that the Supra could decelerate rapidly when needed, enhancing safety and control during spirited driving.

The choice of 215/60 R15 90H tires on 15-inch wheels further contributed to the Supra's grip on the road. These tires offered a balance between traction and comfort, allowing the car to maintain control, even in demanding driving conditions.

The Supra's handling and suspension were designed to provide a balance between a comfortable ride and sharp, responsive dynamics. Whether on winding roads or the open highway, the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top delivered a thrilling and engaging driving experience, making it a cherished sports car among enthusiasts.

Ownership and Maintenance

Ownership and maintenance of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top require attention to detail to ensure the longevity and performance of this iconic sports car. Owners of this vehicle can enjoy a thrilling driving experience, but they should also be mindful of the responsibilities that come with it.

Regular maintenance is crucial to keep the Supra in optimal condition. This includes routine oil changes, filter replacements, and inspections of vital components such as the brakes, suspension, and engine. Staying on top of maintenance schedules and addressing issues promptly can prevent costly repairs down the road.

Given the age of the vehicle, sourcing genuine or high-quality replacement parts and components is essential. Maintaining the original specifications and quality of the Supra is key to preserving its value and performance. Owners may need to seek out specialty suppliers and mechanics who are familiar with the vehicle's unique features.

The Supra's turbocharged engine, in particular, requires special attention. Regular checks of the turbochargers, intercoolers, and associated components are essential to prevent performance issues. It's also important to monitor fluid levels and quality to ensure the engine remains properly lubricated and cooled.

In terms of ownership experience, the Supra offers a unique blend of exhilarating performance and practicality. Its 3-door configuration and rear seats provide some versatility for carrying passengers and cargo. However, potential buyers should be aware that this sports coupe may have limited storage space compared to larger vehicles.

Responsible ownership includes taking safety precautions while enjoying the Supra's performance capabilities. Understanding the car's handling characteristics and adhering to traffic laws and safety guidelines is crucial for both the driver and other road users.

In conclusion, owning and maintaining the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top requires a commitment to regular maintenance and responsible driving. With proper care, this legendary sports car can provide years of thrilling performance and driving enjoyment.

Conclusion: The Legacy of the Supra

The legacy of the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top is deeply embedded in the annals of automotive history. This iconic sports coupe has left an indelible mark on the world of sports cars and continues to be celebrated by enthusiasts and collectors worldwide.

One of the defining characteristics of the Supra is its performance prowess. Powered by the 1G-GTEU engine with twin turbochargers, it delivered exhilarating power and acceleration that set new standards in its era. The Supra's balanced handling and precise steering made it a joy to drive on both winding roads and race tracks.

The unique Targa top, known as the Aero Top, added an element of open-air driving to the Supra experience, appealing to those who sought the thrill of the wind in their hair. The car's exterior design, with its sleek and aerodynamic profile, remains iconic and instantly recognizable.

Inside, the Supra offered a comfortable and driver-focused cabin with a range of features that balanced performance with practicality. Power windows, adjustable steering, and power steering contributed to a pleasant ownership experience.

Over the years, the Supra has become a symbol of automotive innovation and engineering excellence. Its reputation for reliability and durability has made it a sought-after classic, with enthusiasts restoring and preserving these iconic sports cars.

The Supra's enduring legacy is also reflected in its continued presence in popular culture, from movies to video games, where it continues to capture the imagination of new generations of car enthusiasts.

In conclusion, the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top remains a true legend in the world of sports cars. Its performance, design, and enduring appeal have solidified its place in automotive history, making it a beloved and iconic model that will be celebrated for generations to come.

Frequently Asked Questions (FAQ) About the 1989-1990 Toyota Supra 2.0 GT Twin Turbo Aero Top