Toyota has initiated its classic sports car restoration project, focusing on the 1992 A70 Supra. This project is part of Toyota’s GR Heritage Parts program, managed by its high-performance GR brand. The objective of the restoration was to recreate the car’s original quality, rather than simply performing partial repairs or replacing components.
The A70 Supra chosen for this restoration is the 2,500 cc GT Twin Turbo model for the Japanese domestic market. With a maximum output of 280 horsepower, this model was limited by the gentleman’s agreement among Japanese manufacturers at the time. The GR Garage team disassembled the vehicle, replaced corroded body panels, and repainted it to restore it to its original condition.
Reviving JDM Specs: Challenges Unveiled
Hidden Issues Discovered Upon Opening
The A70 Supra, produced from 1986 to 1993, represents the third generation of the Supra model. The 1992 2,500 cc GT Twin Turbo variant, equipped with a 6-cylinder twin-turbo engine, delivered 280 horsepower and 37.0 kgf ·m (272 lb-ft) torque. The vehicle restored in this project is the Japan-only domestic market version, which was not sold in Europe or North America. The aim was to restore the car to its original state, without modifying its performance.
Before the restoration, the car’s exterior appeared in relatively good condition, but experts found signs of previous repairs and rust during visual and measurement assessments. As a result, the GR Garage team completely disassembled the car, including the chassis, and replaced damaged panels. The body was then re-welded and repainted. The restoration process took six months, with two dedicated technicians working on the project.
Supra: The Heart of JDM Culture
Igniting Passion Among Toyota Enthusiasts
Restoring the Supra, a car that was at the heart of 90s JDM culture, directly by the manufacturer is seen as a clear expression of Toyota’s commitment to preserving its brand heritage. Since 2019, Toyota has been running its GR Heritage Parts Program, which includes the Supra, AE86, A80 Supra, and Land Cruiser.
While this type of manufacturer-led restoration program is common among European luxury brands, it is still in its early stages for Asian brands. Mazda took the lead with the NA version of the MX-5 Miata, while Nissan has been restoring the GT-R R32 to R34 models through NISMO, and Honda began its restoration efforts with the NSX. Toyota’s Supra restoration follows this trend and has resonated deeply with the brand’s fan base.
Preserving Toyota’s Legacy
Bridging Past and Future Enthusiasts
The GR Heritage Parts program is a key component of Toyota’s efforts to revive its classic car heritage practically. Reviving a car with the same craftsmanship used in its original production is a testament to the brand’s identity and heritage. The technicians involved in the Supra restoration project followed an assembly process nearly identical to the original, carefully matching paint colors and leather textures to stay true to the original design.
The A70 Supra has remained a beloved model among enthusiasts. The GR Garage’s meticulous restoration captured the spirit of the ’90s JDM era. This accomplishment demonstrates that Toyota is focused on restoring the past and building a bridge to future fandom. It raises anticipation for what the next project could be.
