The Toyota GR Supra is getting a new Engine! Acceleration & Sound Misc by turboandstance - January 14, 2020January 29, 2020 The Toyota GR Supra just got more accessible. Since its launch, the 2020 Toyota GR Supra has only been available with a BMW-sourced 3.0-liter, turbocharged inline-six producing 335 horsepower and 365 lb-ft of torque. Now, one year after the reborn sports car made its world debut at the 2019 Detroit Auto Show, Toyota is