4 into 1 header research for O360

[Dan2+2]

I found this article on custom header research for lycoming O360. It explains very technically how to create the most optimum header exhaust system for an experimental. I don't know how to put the link here but search under www.cafefoundation.org and click on 'research'.

[Lawn Dart]

Here is the link.

Good read, thanks.