For beginners:

Exhaust Flow in an Automobile

For intermediates:

Build Your Own Exhaust - Kemper's Web Page

For seniors:

Exhaust System Technology: Science and Implementation of High Performance Exhaust Systems

 

Ummm

 

this should be some good informative reading

 

I read some of the beginners and its actually really informative.. Good Find OP

 

Good reads

 

Sub'd for later.

 

The middle one was less than useful. Though the last one was amazing. I plan to cite it on my senior project. I wish he did more moto GP talk and odd fire engines. I'll get a picture of the racecar exhaust and you'll melt your noodle trying to figure it out. I found some pictures of me welding it up. Its for a 2 cylinder and the side plate you cant see has a hole for the pipe going to the muffler, which is not the 4 inch diameter of that "box".







Please dont comment on the welds. They're structural and dont leak, not very pretty, but what the hell for the first thing I Tig welded.