6 1/2 years later I'm about to do the
same and would like to ask the same question before I make my
"shoe box":
"I'm curious about how others have adapted the common Helmholtz
intake tuning formulas to the rotary. Would anyone care to 'show
their (math) work'?"
Rather than building it as big as possible, I'd like to know if
there is an optimal size.
Finn
Charlie's photo:
On 2/17/2013 3:41 PM, Charlie England wrote: