OEM pulley back on, Eurocharged V2 software to remove tune and flash OEM pulley tune, no noise.
The 62mm pulley bearing seams fine and has no resistance after I got it off but since the OEM one fixed the noise problem, it has to be the bearing as you guys stated.
I was able to leave most Latemodel21's pulleys with the same OEM belt by just removing pulley number 1 and it's bracket.
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