Aero Turbine Shot Thru The Heart Of A Droone!

[y-knot]

Yes it is true..... my AERO TURBINE muffler is guilty of murdering the pesky droone. I had a chance to do some spirited driving today on the highway. I had a problem with a droone at 2000-2100 RPM, and bought the Aero Turbine muffler to see if I could reduce or elliminate the thing. Well it is gone, and I did search around at various other RPM ranges to see if it had moved. So far I am happy, an I will be even happier if it stays gone. I still have plenty of good old health and highly strung 12V rumble too make me grin, just no droone. I had time to put in a number of hard miles, and most were done in the 80-105 mph range, very healthy deep rumble, nice. I also had just adjusted up the AFC 3 clicks, and I think she liked it.

 

[Rams-n-Hogs]

Nuthin' like the sound of a healthy, properly-valved Cummins.



Jim