Reply To: Adding LED Spark Plugs to a Radial Engine Kit Shop › Forums › Build Threads › Adding LED Spark Plugs to a Radial Engine Kit › Reply To: Adding LED Spark Plugs to a Radial Engine Kit February 24, 2020 at 1:18 am #69 DonKeymaster Alan mounted the complete engine in a case with LED lights. Of course his case is also a thing of beauty.
