Rattling Transmission in Spider

[joxxer@xxxxxxxxxx]

My 1983 Spider makes a terrible vibrating sound when I change gears
while revving over 3500 RPM. It is not a good vibrating noise (I don't
know if there are any good vibrating noises). If anyone has any clues on
what might be at fault, please let me know. I just had a new clutch
assembly put in not too long ago. There were no problems until fairly
recently, though.

Thanks in advance,

Gregory Scott

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