U-Joint clunking when pulling away from first?

[dl242gt]

Here is the STS one. https://www.stsmachininginc.com/col...s/hd-center-support-bearing-for-240-1974-1993 Haven't looked at Yoshifab in awhile so not sure what he is selling.

 

[spock345]

Vast difference in the bushing stiffness. So for so good.

So did this solve the clunk issue? I have started getting a clunk and some vibration taking away in first. Also some when coming to a stop from highway speeds.

 

[dandeluca]

@spock345

The clunking is gone but I can still feel a little drive line vibration if I pull away hard in first. Otherwise smooth. Nothing too concerning, but I might take a closer look at my rear suspension bushings when I get a chance. None of them have very many miles on them.

I might be asking a little much of a 30 year old car at this point, but I can't think of a good reason for that initial vibration, which was defiantly causing the clunking when I had the softer bushings in.