Crank Pulley

screaminfast

Sergeant
Feb 18, 2017
256
Rochester NY
Figured while I'm balls deep in the car right now, I'd do a serp belt and pulley maintenance. Also got the bolt capture from VTT to go on. I was gonna pull the stock pulley and clean the rust off it. Can I paint it without affecting any of the vibration or harmonic issues?
 

TheFixer

Specialist
Aug 16, 2020
67
Tennessee
Here is another crank pulley option available in Australia. I don't know if anyone has tried one of these on their N54 as yet.

Saw one of these put on a 335i on YouTube. VehicularDIY is the channel I think. These are supposed to be good as they don't break loose when you start making more torque. I'll be doing it to my car when I do upgraded turbos and fuel pumps.
 
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