HOW TO MAKE A SMOKE MUFFLER

A quick-and-easy money-saving DIY technique A great way to add excitement to your RC flights is to add a smoke system. Do a loop or a roll and then add a dense, low-hanging smoke trail and you have an airshow! You can save some bucks by modiflying your stock muffler instead of buying a commercial one. Then you can take that money and apply it to the cost of the smoke pump and required hardware....