Trans mount
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Joined: May 2002
Posts: 186
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From: Philadelphia, PA
Car: '88 Camaro
Engine: v6-173-2.8L
Transmission: Automatic
Trans mount
So I heard this clunk noise and it sounded like it came from underneath the console. It only happens when I accelerate from a stop. So I thought internal trans issue or u-joint. The u-joint looked fine then I looked at my trans mount and it doesn't look good. I attached some pictures, tell me what you think. Is this and easy fix?
Joined: May 2003
Posts: 712
Likes: 8
From: Elyria, Ohio
Car: 82 Z-28
Engine: Built 406ci
Transmission: 700R4 w/3000 stall
Axle/Gears: 3.73 Torsen Posi, Moser Axles
You've found your problem and it sin't expensive or hard to change. Just be careful when you unbolt and lift the tailshaft up from the crossmember. Good luck...
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Joined: Apr 2003
Posts: 1,781
Likes: 0
From: B'ville, WV
Car: 2002 Formula Firebird
Engine: LS1
Transmission: 4l60e
Axle/Gears: 3.23
I would recommend a poly bushing.
I kept kidding myself and kept throwing 7$ rubber ones from Advance in there. And kept breaking them. So I bought ES poly bushing and haven't have a single problem since.
I kept kidding myself and kept throwing 7$ rubber ones from Advance in there. And kept breaking them. So I bought ES poly bushing and haven't have a single problem since.
Member
Joined: Apr 2004
Posts: 278
Likes: 0
From: Sin City
Car: '86 IROC, '87 Volvo 240, '09 Malibu
Engine: LB9 5.0L
Transmission: 700R4
While you're at it, check the rubber sandwich on the torque arm bushing. Mine disintegrated and was clanking around, while the rubber transmission mount was about to go. I replaced both with Energy polyurethane and haven't had any problems since.
Senior Member
Joined: Mar 2005
Posts: 992
Likes: 1
From: Sacramento, California
Car: 92 RS
Engine: a slow one
Transmission: a crunchy one
Axle/Gears: a whiny one
The trans mounts on these cars are the easiest thing to install I've ever come across.
They're pretty cheap too.
Literally took about 10 minutes once the car was off the ground to pull the old out and put the new in.
Torque it to proper specs though.
And a couple days later, get under there and loosen it up, let it pop into place on its own, and re-torque it.
It didn't even move when I changed my last one, but I've seen it do it before, sometimes they just want to come into their own after 100 miles or so (my stick started shaking really bad anytime I hit some rough road) so it's just a thought.
They're pretty cheap too.
Literally took about 10 minutes once the car was off the ground to pull the old out and put the new in.
Torque it to proper specs though.
And a couple days later, get under there and loosen it up, let it pop into place on its own, and re-torque it.
It didn't even move when I changed my last one, but I've seen it do it before, sometimes they just want to come into their own after 100 miles or so (my stick started shaking really bad anytime I hit some rough road) so it's just a thought.
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iTrader: (45)
Joined: Dec 2003
Posts: 3,970
Likes: 1
From: Northern, VA
Car: Pair of 92 Z28s
My trans mount went less then a month after owning the car...little too much abuse that it hasnt seen before.
Anyway i went ahead and got a Poly Mount and havent had any problems sence.
Anyway i went ahead and got a Poly Mount and havent had any problems sence.
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Supreme Member
Joined: Mar 2000
Posts: 13,414
Likes: 6
From: Central NJ, USA
Car: 1986 Firebird
Engine: 2.8 V6
Transmission: 700R4
Originally posted by 88Camaro350
I would recommend a poly bushing.
I kept kidding myself and kept throwing 7$ rubber ones from Advance in there. And kept breaking them. So I bought ES poly bushing and haven't have a single problem since.
I would recommend a poly bushing.
I kept kidding myself and kept throwing 7$ rubber ones from Advance in there. And kept breaking them. So I bought ES poly bushing and haven't have a single problem since.
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