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Posted

Okay so i've noticed ths slight hum coming from the tranny whenever i floor it in 3rd gear from like 50-75mph. Is it the tranny slowing down untill it can downshift or do i have a problem. Maakes the same sound if i downshift manually.

 

I rarely do 3rd to second gear pulls anymore so i was wondering if there was something wrong.

 

How's everyone doing anyway??

Posted

did you swap to a 350? I thought you were running a 700.

Posted

you titled the thread "3 speed th350 hum", what is it in?

Posted
you titled the thread "3 speed th350 hum", what is it in?

 

Stock TH350

 

The guy that sold it to me was either a liar or a moron

 

He said it was a 700r4

 

the pan is square with a cut, TH350 correct?

Posted

If it is a TH350, that is a typical sound. There is usually a loud hum when you floor it before it downshifts. Every TH350 tranny car I've had mad that sound.

Posted
If it is a TH350, that is a typical sound. There is usually a loud hum when you floor it before it downshifts. Every TH350 tranny car I've had mad that sound.

 

Good glad i'm not crazy haha

Posted
The guy that sold it to me was either a liar or a moron

 

He said it was a 700r4

 

That sticks! frown

Posted
Originally Posted By: LuckyKenny
The guy that sold it to me was either a liar or a moron

 

He said it was a 700r4

 

That sticks! frown

 

I was hey were's the next gear!

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