Crossmember "rubber mount"
Thread Starter
Joined: Jul 1999
Posts: 1,421
Likes: 24
From: Stavanger area, Norway
Car: 86 IROC Convt
Engine: 305TPI
Transmission: TH700R4
Crossmember "rubber mount"
Hey all,
Im rebuilding my trans and when taking down the crossmember, the "rubber mount" had separated. What is the proper name for this, and does anyone know where to get one?
Thanx!
Ken
Im rebuilding my trans and when taking down the crossmember, the "rubber mount" had separated. What is the proper name for this, and does anyone know where to get one?
Thanx!
Ken
Joined: Aug 2006
Posts: 12,805
Likes: 107
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Crossmember "rubber mount"
Transmission mount.
Can be had at the local parts store or various aftermarket companies.
Can be had at the local parts store or various aftermarket companies.
Member
Joined: Nov 2016
Posts: 207
Likes: 7
From: Connecticut
Car: 1991 Camaro RS
Engine: Hot 355ci
Transmission: Beefed TH350
Axle/Gears: 4:10
Re: Crossmember "rubber mount"
You should look into getting any mount other than the rubber, I broke a few within a year; I drove it hard though.
91rs 305/700r
91rs 305/700r
Senior Member
iTrader: (4)
Joined: Jun 2014
Posts: 667
Likes: 16
From: Brainerd, MN
Car: '84 Trans Am
Engine: 357 SBC
Transmission: 700R4
Axle/Gears: 10 Bolt 3.73, Torsen Diff
Re: Crossmember "rubber mount"
Many don't like the poly mounts because it transmits so much more vibration to the car. If you're not running high power levels, a stock replacement rubber one will work just fine for you.
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
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Supreme Member
Joined: Apr 2006
Posts: 4,482
Likes: 9
From: Northern, CA
Car: 1989 Iroc-Z Camaro
Engine: TBI,5.0
Transmission: Automatic 700R4
Axle/Gears: Eaton Posi,3.42,LPW Ultimate Cover
Re: Crossmember "rubber mount"
If you keep tearing the rubber mount I would try this first.
I tried two different ES Poly Mounts before this one.
This is my #94 post in the thread JamesC offered above.
= https://www.thirdgen.org/forums/tran...ml#post5790123
The easiest way to know the rubber mount is torn is when you put the car in drive or reverse and you get a bang between the front seats.
And the only way to see the tear is to place a piece of wood on the transmission pan so the jack does not damage it and lift it a little.
You will see the tear then.
I tried two different ES Poly Mounts before this one.
This is my #94 post in the thread JamesC offered above.
= https://www.thirdgen.org/forums/tran...ml#post5790123
The easiest way to know the rubber mount is torn is when you put the car in drive or reverse and you get a bang between the front seats.
And the only way to see the tear is to place a piece of wood on the transmission pan so the jack does not damage it and lift it a little.
You will see the tear then.
Last edited by Ron U.S.M.C.; May 29, 2017 at 06:29 PM.