What is the best way to clean out a clogged tube?
If you've got an old gas grill, pull the tube out of the engine,put it in the grill, fire up both burners as hot as they'll go and close the lid. Come back in 3-4 hours and turn the heat off. When everything cools down the sludge will be ash that can be shaken out or purged with an air hose. Don't try this procedure with a grill you're still using for burgers- - - - -it makes 'em taste a little funny afterwards!
Jerry
