I feel like most of the noise I experience at highway speed is more wind than engine. (‘51-3100/ 235/ Sm420/ 3.38 rear)

And I’ve done basically zero soundproofing above what the factory did.

Edit: That post might have given the impression that my truck is quiet inside. It’s not. The wind noise is borderline oppressive. Perhaps I’d hear the engine more if not for the wind.

Last edited by JW51; 02/05/2026 9:48 PM.

1951 3100