Wayne Parham Messages: 18791 Registered: January 2001
Illuminati (33rd Degree)
If you're using 2" port diameter, then make it 1 1/8" long. I think I'd use a piece of 5/8" wood stock glued to a 5/8" baffle, which would then be 1 1/8" thick. Just drill a 2" hole, sand lightly and paint it black. Voila!