Drone Sound

[SteveC]

I have a 12 unlimited 3.6l and I get this drone sound coming from what I think is the exhaust but could be something else I suppose. It only starts when I reach about 60kph on acceleration but once I pass 65 ish it goes away. It's only done 8000k. Just started a few days ago and the only thing I have done recently is added the new AEV snorkel. It also has had the first muffler replaced with a hot dog style to fit the aux tank. but that has been on for months now and it did not make the drone till now.
Any suggestions or is there something I can test or should I even worry about it?


Thanks

[redrubi]

Steve,

Could it be the sound of extra air? The snorkel act a bit like an air ram. Just a thought!!!

Cheers

Andy

[Nekked]

You may notice the sound more now because the snorkel inlet is by the drivers window.

i can hear mine while driving and love the sound!