Originally Posted By nippymog
There was a thread a few years ago about a motorcycle exhaust that looked like a gatling gun barrel called tailgunner.
It rotates with the exhaust pressure, pretty cool but heavy I suspect.
I have not seen one on a Morgan , any out there ?

https://www.ebay.co.uk/str/tailgunnerusa
https://www.youtube.com/watch?v=vvIW_4EdB84


Pretty interesting, 4.7 pounds each. I wonder what they would do to the back pressure that is so dreaded in the system? I suspect add pressure that cat removal and baffle removal would be trying to eliminate. Pretty nice though!


2019 M3W Sold and is now in Las Vegas enjoying the showgirls :-)