SAE Paper on Viper Engine Sound

[SeaViper]

Paper here dealing with the odd sounding characteristics of the odd fire Viper engine (pun intended). Not sure if posted here before. http://www.soundanswers.net/Tech_Papers/SAE 1999-01-1652.pdf

Anybody here ever play around with an asymmetrical exhaust system as described in the paper?

 

[eucharistos]

very cool research, thanks for posting it vvvvvrooom

 

[ACR_Matt]

Awesome find! Thanks for posting!

 

[VicTxV10]

I'm actually working on one of these now. It's in the build stage now. Hope to have all the parts welded up soon for sound testing.

 

[SeaViper]

Let us know how it works !