This is my latest attempt to clear up the flicker issue on the 236 when burtning modern fuel. The gen body isa stock 236-299 ( this Gnerator has not been made since 1990 so you have to be creative now ). The gas tip is a "R" from a G6A ( early Canadian 635 gen ) and this packing is a brand new and is a mixture of Copper shielding mesh and fiber glass tape. Fantastic I think I have found the cure for the flickering 236 lantern out there...