[Mike_M]

Interesting question. I always thought "drone" had more to do with the mufflers and the resonance off the interior and roof (making the car like an echo chamber or something). I wouldn't even think to consider "drone" in an open topped roadster, so I'll be interested to hear if anyone has this. Unless you're going to run Bassani side pipes?! ;-)

 

[Mike_M]

I'm pretty sure the drone is from the muffler design, not the motor. I really don't think there's a "drone" with side-pipes. I've never heard it referred to on this message board, but it's VERY common on Mustang message boards. Only real difference between our cars is the exhaust systems. But again, I'm interested to see if anyone else has that complaint. I stand ready to eat crow (if I have to!).
-Mike

 

[Mike_M]

I do get a drone at 2000 in the roadster. - J pipes - It is a lot better at 1750 and 2500. Looking at a few exhaust changes to get rid of it.

No kidding?! Huh. What motor/mods?