Enhance the luxury of your Buick with Roadmaster Turbo Timers. Keep your turbo from prematurely extinguishing with a Turbo Timer. Take on the open road with Roadmaster Turbo Timers. The Turbo Timer keeps the engine idling after the key has been taken out. Gas up and enjoy your trip with Roadmaster 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.