Mid muffler delete strange whirling with acceleration

[Sin]

Hey everyone, I’m new to the forum and did try and search. I bought a 2024 srt 392 with 7k miles. Yeah I could have waited for the rt but… well I didn’t . Anyways I did a mid muffler delete because it was really quite and notice a whirling or wet whistle sound when I accelerate in any drive mode. It’s load bearing and won’t whistle in idle. Just hoping it’s not a major problem. Anyone know what this could be? Thanks!

 

[1971demon]

Hey everyone, I’m new to the forum and did try and search. I bought a 2024 srt 392 with 7k miles. Yeah I could have waited for the rt but… well I didn’t . Anyways I did a mid muffler delete because it was really quite and notice a whirling or wet whistle sound when I accelerate in any drive mode. It’s load bearing and won’t whistle in idle. Just hoping it’s not a major problem. Anyone know what this could be? Thanks!

Wet whistle...

 

[Sin]

Or… weed wacker that stays in tune with my acceleration. ChatGPT thinks it’s my active exhaust valve but it whistles in track mode…. I hope it’s just a weld bead inside the new weld. Think I’ll go back and get an x pipe