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72c20customcamper 04-04-2019 04:23 PM
Think I found my trucks vibration
 
2 Attachment(s)
Had to pull the trans yesterday for a rebuild today was tinkering on pulling the engine to do the pan gasket and rear main. Looking around I noticed the right motor mount is resting on the frame. I got a picture of it can't even fit a thin piece feeler gauge between it and the frame. This doesnt look normal to me . I can't get the second picture to rotate

72c20customcamper 04-04-2019 04:29 PM
Re: Think I found my trucks vibration
 
1 Attachment(s)
This is how my other truck looks. I know it's a 6 but the mount should have a small gap like this correct.

3757chevy 04-04-2019 04:41 PM
Re: Think I found my trucks vibration
 
same part # for six and v-8 on the motor mounts.

LockDoc 04-04-2019 11:58 PM
Re: Think I found my trucks vibration
 
Quote:
Originally Posted by 72c20customcamper (Post 8500823)
This is how my other truck looks. I know it's a 6 but the mount should have a small gap like this correct.

Rotated pic.

It shouldn't be metal to metal.

LockDoc

72c20customcamper 04-05-2019 09:29 AM
Re: Think I found my trucks vibration
 
Quote:
Originally Posted by LockDoc (Post 8501068)
Rotated pic.

It shouldn't be metal to metal.

LockDoc
Thanks doc. I'm going to get new mounts and see what happens.

NewBayColony 04-05-2019 07:19 PM
Re: Think I found my trucks vibration
 
Quote:
Originally Posted by 72c20customcamper (Post 8500822)
Had to pull the trans yesterday for a rebuild today was tinkering on pulling the engine to do the pan gasket and rear main. Looking around I noticed the right motor mount is resting on the frame. I got a picture of it can't even fit a thin piece feeler gauge between it and the frame. This doesnt look normal to me . I can't get the second picture to rotate
I'm gonna be doing the pan gasket and rear main seal soon so keep us posted on how you make out. I haven't changed a rear main in a 6 since the 70's so I'm interested to see if there is any improvements in seal and installation. Thanks

72c20customcamper 04-06-2019 08:44 AM
Re: Think I found my trucks vibration
 
Quote:
Originally Posted by NewBayColony (Post 8501463)
I'm gonna be doing the pan gasket and rear main seal soon so keep us posted on how you make out. I haven't changed a rear main in a 6 since the 70's so I'm interested to see if there is any improvements in seal and installation. Thanks
The one in doing is a 350. The 6 is bone dry.


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