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Old 01-13-2021, 01:11 PM   #11
Rich72C10
Mr. Cheyenne
 
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Join Date: Jun 2020
Location: Kyle, Texas
Posts: 728
Re: vibration maintaining cruising speed

I have this, I think, but in my case it is right around 40mph. It's like a harmonic distortion/low rumble and what you describe with giving it a bit more gas alleviates it - though if the speed limit is 40mph that is not much of a solution ha!

I suppose the same suggestions apply, even though I don't have a 700r4 but a TH350 (with 2 piece drive shaft) ? I wished I had a 700r4!
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'72 Chevy C10 Cheyenne Bronze on White [Hook 'em Horns]
SBC 350 | TH350 | LWB | Buddy Seats
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