engine shakes like a mf'r at high rpm
#1
I read your email
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engine shakes like a mf'r at high rpm
Above 6.5k in every gear the engine shakes like a you_know_what. Do you think if I replace the motor and tranny mounts this'll stop? TIA
#3
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hmmm... I don't have a problem shifting it's just when I wind 'er up past 6.5k the drivetrain vibrates pretty hard. Any ideas what it could be?
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#8
Airflow is my life
#11
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bump'n this ^
I have some more specifics. The engine is smooth as glass from idle to 5800rpm and from 6500 rpm to redline it's REALLY smooth. But between 5800 and 6500 I get a very pronounced vibration out of the driveline. Whadda ya think?
I have some more specifics. The engine is smooth as glass from idle to 5800rpm and from 6500 rpm to redline it's REALLY smooth. But between 5800 and 6500 I get a very pronounced vibration out of the driveline. Whadda ya think?
#15
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Had the same problem on my 83..12a. I looked everywhere for vibrations.....oddly enough some days the car would run smooth as silk....then HOLD ON..5000 rpm seemed to set it off again when crusing down the pike.
Solution, new drive shaft! Today my 135,000 mile car drives like a new one....one problem though...my fuel mileage has gone to hell....because with out that pesky vibration....I drive the socks off of it now.
Solution, new drive shaft! Today my 135,000 mile car drives like a new one....one problem though...my fuel mileage has gone to hell....because with out that pesky vibration....I drive the socks off of it now.
#16
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yea I had exactly the same problem you were describing but it was horrible, i mean horrible it made my mirrors shake like they do when im goin 120+ I was like wtf... put my car on the lift and let it run in 1st off the ground, ****** driveshaft was wobbeling like 1/8 back and fourth near the diff...
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