PowerCube Mufflers

Mufflers

 * [2] Galvanized Muffler Pipe	Tube	1 1/2”	1/8”	6”
 * [2] Galvanized Muffler Pipe	Tube	6 cm	1/8”	7”
 * [2] Galvanized Steel round 1 1/2"
 * [4] Galvanized Steel washer 2 1/2"


 * Use a cutting torch to enlarge the holes in the washers to 1 1/2"
 * Drill 40 holes in the 1 1/2" tube, 1/4" in diameter, spaced evenly (8 rows of 5 holes)
 * Weld the steel round to one end of the 1 1/2" tube, sealing it off completely
 * Weld one steel washer to the open end of the 1 1/2" tube, the other to one end of the 6 cm tube
 * Insert the smaller tube assembly in the larger tube and weld together, around edge of washer
 * Weld the half nipple on top of the washer on one end of the 6 cm tube
 * Weld the flange to one end of the other nipple
 * Screw the assembly together as shown below


 * [[Image:Mufflers.png]]


 * The Tom Griffing Memorial Muffler Video: