Pulsing sound after belt change
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Pulsing sound after belt change
Hey guys,
Just spent the last few weeks replacing my water pump, thermostat, serpentine belt, plugs, and coils (and drilling out a snapped header bolt!). At the same time I installed Soul headers and 200 cel cats, and the IPD plenum with GT3 throttle body.
Finally got everything put back together today, the car seems to run fine but I have this low rub / wooshing kind of sound that is steady with the belt rotation (see video).
I did remove one of the idler pulleys when replacing the water pump, it is back in and torqued properly. I don't see anything rubbing on the belt, I just loosened it and reinstalled it again to make sure everything was centered properly. Does my tension pulley need to be retorqued somehow? I just used a breaker bar on it to remove and install the belts.
2008 C2S with 58k miles. I appreciate any and all advice.
Video with sound: https://photos.app.goo.gl/udXKjTtQpyLtCYX26
Just spent the last few weeks replacing my water pump, thermostat, serpentine belt, plugs, and coils (and drilling out a snapped header bolt!). At the same time I installed Soul headers and 200 cel cats, and the IPD plenum with GT3 throttle body.
Finally got everything put back together today, the car seems to run fine but I have this low rub / wooshing kind of sound that is steady with the belt rotation (see video).
I did remove one of the idler pulleys when replacing the water pump, it is back in and torqued properly. I don't see anything rubbing on the belt, I just loosened it and reinstalled it again to make sure everything was centered properly. Does my tension pulley need to be retorqued somehow? I just used a breaker bar on it to remove and install the belts.
2008 C2S with 58k miles. I appreciate any and all advice.
Video with sound: https://photos.app.goo.gl/udXKjTtQpyLtCYX26
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