Need help diagnosing noise

str8stang036

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Hello everyone, My name is Jose. I am new to this forum. I appreciate everyone's help in finding a solution to my issue.

Hello everyone, just when I thought I could finally drive my car now, it unleashes a new noise. Its a 94 GT, manual transmission.
Yesterday when I took it out for a test drive, it developed a loud noise that sounds like rubber against rubber or rubber against metal. It would get increasingly louder the more I accelerated while in gear. The moment I let of the gas the noise stops, however the moment I add the slightest bit of gas the noise begins. There is no noise at idle.

I also did notice a vibration in the car and steering wheel the higher the rpms went. This seems unnatural.

In order to try to diagnose it myself. I put the rear on jack stands, put the car in 1st gear and let the wheels spin, no noise. I then shifted to 2nd gear and also no noise, not even accelerating. The noise seems to happen when the car is under heavier load.

I did replace the flywheel and clutch some time ago but never got any of this noise until now.

So far what comes to mind is:
Failing harmonic balancer
Throw out bearing- but symptoms dont match and its a new TOB
Failing belt tensioner- but would expect noise even at idle.

Not sure. Need opinions. I am going to try to get sound bite for everyone soon for more focus on the problem. I appreciate the feedback.
 

95GT86SS

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Check balancer and belt first. Rev it up sitting still Trans in neutral foot off clutch.

Sent from my SAMSUNG-SM-G870A using Tapatalk
 
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str8stang036

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Check balancer and belt first. Rev it up sitting still Trans in neutral foot off clutch.

Sent from my SAMSUNG-SM-G870A using Tapatalk

Already did that and there is no noise. It only happens under load and while car is accelerating. I will take pics of the balancer tomorrow
 

95GT86SS

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Get a video up.

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str8stang036

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I think I figured out the noise. It seems the rear end dried itself out. I think I accidentally caused the cover to open up at the bottom via using it as a jack point. I rotated the rear manually and all I heard was the ring and pinion spinning. Here is the video: https://youtu.be/UZIJcy2fvzE

I also think my balancer is bad. https://youtu.be/Aiw4Ka5WUPU

Here is another of the noise while driving: https://youtu.be/U4thu6vTeqs
 

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