1990 Supra Comp ts6m whining noise

Good morning all,

I have recently purchased a 1990 Supra Comp ts6m, there is a loud whining noise coming from what I believe to be a velvet drive transmission during acceleration, according to my boat mechanic this is the natural noise a velvet drive transmission generates. I'm not familiar with this transmission please can you offer me some guidance?

Thank you
David

Hard to say for sure without hearing it but they do have a normal whine in them

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Originally Posted by michael hunter

Hard to say for sure without hearing it but they do have a normal whine in them

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It pretty much sounds like it has a super charger on it