760+ WHP Time-Attack Toyota Supra - Turbo Upgrade | ALPHA 8 Fabrication

Jackie Ding's time-attack A90 Toyota Supra gets upgraded from an ALPHA 6 kit to an ALPHA 8 kit in order to lay down more power on the track. Watch as we fabricate a Garrett turbocharger to function with his BMW B58 engine, cranking up the power to 763 WHP and 680 lb/ft of...