Can't get motor centered over motor mount holes
#1
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO
Can't get motor centered over motor mount holes
The rubber on the drivers side motor mount cracked and shifted the motor. Putting in new brown dogs now and can't get it centered. See picture. I have the tranny mount and passenger side mounts loose. I can move the engine by hand now side to side but can't get it to move back. Any tips or tricks?
#2
Seasoned Member
Joined: Oct 2017
Posts: 471
Likes: 17
From: Western Washington
Year: 1990
Model: Cherokee
Engine: 4.0L Renix
Instead of lowering your tranny, maybe try lifting it. Might shift it in the right direction. Congrats on the brown dogs, as soon as I can afford I am getting one of their super kits
#4
::CF Moderator::
Joined: Dec 2016
Posts: 3,498
Likes: 397
From: SoCal
Year: 1987
Model: Cherokee (XJ)
I have a feeling the issue may be due to the trans mount. They make a centered and offset trans mount. If you have the wrong one on, it will cause the engine to sit sideways like that.
Last edited by 5-Speed; 11-01-2017 at 04:18 PM.
#6
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO
I have been. It's got to move pretty far.
#7
This certainly may not be your issue, but I once spent far more time than I care to admit trying to line up motor mounts in an Olds Cutlass only to find that I had received the wrong mounts.
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#8
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO
I don't think the mounts are wrong because in the picture with the mounts removed, the engine isn't centered over the holes. It's shifted forward, or to the left if you're looking at it from the side.
#9
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO
#10
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO
Finally got everything together. Getting different types of vibes than before. Do they need to break in some or should I mess with different tightnesses on the center bolt?
#11
Moderator CF K9-unit
Joined: Apr 2012
Posts: 5,842
Likes: 9
From: Alaska
Year: 2000 sport
Model: Cherokee (XJ)
Engine: New 4.0l from s&j engines
If you also have the through bolt kit from brown dog with the washers. You tighten them untill they are tight enough..but you can spin the washer/washers with some effort by hand.
And Yes give them some time to get worked in..mine took about 500 miles but they did soften up..
Last edited by Dumajones; 11-01-2017 at 09:34 PM. Reason: Fixing shi*
#12
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO
The center bolt is too be snug not tight.. The center bolts on brown dogs motor mounts are not torque specific. Might need too spent some time getting the right torque for the sweet spot.
If you also have the through bolt kit from brown dog with the washers. You tighten them untill they are tight enough..but you can spin the washer/washers with some effort by hand.
And Yes give them some time to get worked in..mine took about 500 miles but they did soften up..
If you also have the through bolt kit from brown dog with the washers. You tighten them untill they are tight enough..but you can spin the washer/washers with some effort by hand.
And Yes give them some time to get worked in..mine took about 500 miles but they did soften up..
#13
Moderator CF K9-unit
Joined: Apr 2012
Posts: 5,842
Likes: 9
From: Alaska
Year: 2000 sport
Model: Cherokee (XJ)
Engine: New 4.0l from s&j engines
#14
Thread Starter
Senior Member
Joined: Feb 2011
Posts: 897
Likes: 2
From: NJ
Year: 2004 WJ, 1998 XJ
Model: Grand Cherokee(WJ)
Engine: 4.7 HO