<div class='quotetop'>QUOTE (Sam_Q @ Jan 9 2008, 11:13 AM) </div>Just read it, that is excellent.
The only suggestion I have is that there isnt much information of the airbox principle. One of the major failings of the standard plenum on a single throttle body 4AGE is that it isn't big enough, and the engine runs out of air. Most of the airboxes in the pictures aren't much bigger (if any), which would seem to me like it sort of defeating the purpose? Also, there is some wisdom that suggests that the wall directly opposite the end of the trumpets should not be exactly square to the trumpets to prevent additional resonance. I don't know how much difference it makes, but its out there.
I'll use some of that data soon, when I start making my bent trumpets.
Leo