I am wondering if this will work for running the glow plugs on the TDI i am going to put into my truck this spring
http://www.ebay.com/itm/Timer-Switch-Ti ... Sw9mFWG2Qd
also the TDI has a second set of 3 glow plugs that sit in the coolant to help heat it up faster, i am wondering what would be the best way to run them, i would like them to auto shut off and not just keep running.