I’ve got an exhaust leak that needs fixing, and instead of buying a new kit, i’m going to adapt an. (haven't pulled it off yet but i've read a couple threads. I've been told that the outer ring can slip on the rubber ring and cause you to have bad readings when setting your timing
Ford 3.5 Ecoboost Crankshaft Harmonic Balancer Removal - YouTube
If that can happen, then i guess it could cause a vibration since the weight would be.
The harmonic balancer isn't likely to squeak, but if it has slipped, it could be inducing the squeak
Use a stethoscope without the hard probe to pinpoint the sound. Holding harmonic valancer while tightening crank bolt 2017 f150 ecoboost, about to tackle the cam phasers and wondering how everyone is holding the harmonic balancer pulley while torquing the crank. A few months ago i noticed winding/squeeking noise coming from the front of my truck, kinda sounded like a blower on a car.well, i messed around with it and found that it only made the noise. Free same day store pickup
Check out free battery charging and engine diagnostic testing while you are in store. The harmonic balancer inner and outer are separated by a rubber layer Best to see what the condition is just look for dry cracks in the rubber or install a stop in #1 spark plug and verify the balancer still shows.
