240Z Turbo Timers are very popular. Keep your turbo from prematurely extinguishing with a Turbo Timer. 240Z Turbo Timers are classic. The Turbo Timer keeps the engine idling after the key has been taken out. Make your car more fun with 240Z 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.