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vibration #1601874 04/01/14 10:09 PM 04/01/14 10:09 PM
Joined: Jan 2003 Posts: 499 Gettysburg Pa R roadrunnerreds OP mopar
roadrunnerreds OP mopar R Joined: Jan 2003 Posts: 499 Gettysburg Pa	Will a polyurethane trany mount help cure a vibration? I get a vibration before 1/8 mile until about 1000ft then gets real smooth to the 1/4 mile. Drive shaft is new output shaft of trany is good. I have stock trany mount with stock engine mounts with two home made torque straps on each side of engine. Thanks Bradley

Re: vibration [Re: roadrunnerreds] #1601875 04/01/14 10:26 PM 04/01/14 10:26 PM
Joined: Jan 2003 Posts: 19,384 Las Vegas Al_Alguire I Live Here
Al_Alguire I Live Here Joined: Jan 2003 Posts: 19,384 Las Vegas	I know you said it is new but I would get the driveshaft checked for balance and straightness..Just saying seen it a number of times. "I am not ashamed to confess I am ignorant of what I do not know." "It's never wrong to do the right thing"

Re: vibration [Re: Al_Alguire] #1601876 04/01/14 10:51 PM 04/01/14 10:51 PM
Joined: Nov 2013 Posts: 97 Florida J johnmilner member
johnmilner member J Joined: Nov 2013 Posts: 97 Florida	check pinion yoke and angle.

Re: vibration [Re: johnmilner] #1601877 04/02/14 06:56 AM 04/02/14 06:56 AM
Joined: Jan 2003 Posts: 499 Gettysburg Pa R roadrunnerreds OP mopar
roadrunnerreds OP mopar R Joined: Jan 2003 Posts: 499 Gettysburg Pa	I had this problem before and changed driveshafts (all new ones) checked output shaft ended up putting factory weight on tailhousing of trany and solved my problem. I pulled engine to freshen it and its back worse them before.

Re: vibration [Re: roadrunnerreds] #1601878 04/02/14 11:39 PM 04/02/14 11:39 PM
Joined: Jan 2003 Posts: 499 Gettysburg Pa R roadrunnerreds OP mopar
roadrunnerreds OP mopar R Joined: Jan 2003 Posts: 499 Gettysburg Pa	Well i pulledtrany and found the bearing in the tail housing was bad cage around balls was broke . Bradley

Re: vibration [Re: roadrunnerreds] #1601879 04/03/14 12:05 AM 04/03/14 12:05 AM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: Well i pulledtrany and found the bearing in the tail housing was bad cage around balls was broke . Bradley Now you have to find out what broke it EDIT I'm thinking the drive shaft was bottoming out Last edited by MR_P_BODY; 04/03/14 12:06 AM.

Re: vibration [Re: MR_P_BODY] #1601880 04/03/14 09:19 PM 04/03/14 09:19 PM
Joined: Jan 2003 Posts: 499 Gettysburg Pa R roadrunnerreds OP mopar
roadrunnerreds OP mopar R Joined: Jan 2003 Posts: 499 Gettysburg Pa	How much room should there be to be safe? I have enough room to get drive shaft out. Maybe 1 1/2 play.

Re: vibration [Re: roadrunnerreds] #1601881 04/03/14 09:45 PM 04/03/14 09:45 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: How much room should there be to be safe? I have enough room to get drive shaft out. Maybe 1 1/2 play. Thats about double of what is needed.... should be in the 3/4" range

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