Smoke the competition with modified Supra Turbo Timers. Keep your turbo from prematurely extinguishing with a Turbo Timer. Supra Turbo Timers tell others that you aren't messing around. The Turbo Timer keeps the engine idling after the key has been taken out. Impress friends with tricked out Supra Turbo Timers. A Turbo Timer allows the oils to cool down without harming your turbo. Take care of your engine today and get a Turbo Timer.