Conner, the reason I thought it might be wind/air movement related and not driven parts related is because when driving and the noise shows up, putting it in Neutral and revving the engine has no effect.... perhaps it's load related.... weird, though. I agree that removing the belts might show something though... good idea.

Frank

'89 [color:"white"]G-Raider[color:"white"] [color:"black"]Supercharged 3.0L, MegaSquirt 2, lockup A/T, 2.5" exhaust, 172k, Cibie H4s/Oscar SCs, Hella Micro DE fogs, Cobra CB, Superwinch hubs, LSD rear/Aussie Locker front, Bilsteins, Lifeline AGM, Rust-Oleum