Transmissions and Drivetrain Need help with your trans? Problems with your axle?

torque arm bushing

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Old Oct 13, 2014 | 03:15 PM
  #1  
kitt23's Avatar
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torque arm bushing

This is what mine looks like








Would this be the correct one i need?

http://www.summitracing.com/parts/ens-3-1110r/all[hr]http://www.summitracing.com/parts/ens-3-1111r/overview/


or


http://www.summitracing.com/parts/ens-3-1112r/overview/
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Old Oct 14, 2014 | 08:51 AM
  #2  
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Car: 1984 Camaro Berlinetta
Engine: LT1
Transmission: T56 6-speed
Axle/Gears: 4.11 LS1 Rear End
Re: torque arm bushing

It sure looks like someone used the WRONG bushing on your car. You need : Energy Suspension: 3.1111R Here is some info that should help.

Look at this pic: This is the only ThirdGen T5 Torque Arm mount I've ever seen. Note: the top of the mount is rounded when compared to the automatic version.




Look at this pic.



On the bottom left is a 82-84 'solid' Torque Arm, On the bottom right is a 85-92 'Holes' Torque Arm. You can see how the fingers at the front end of the T/A are pointed to the pass side on the early TA and to the drivers side on the later version. The Torque Arm Mount is the basically the same ( "early" outer clamshell has a notch at the top, The top of the later version is 'squared' ) but the rubber BUSHING faces in the opposite direction. The factory bushings are held in by rivets that must be drilled out when a replacement bushing is installed.


And for good measure;


Can't find the stock OEM style rubber bushings,... but the aftermarket still has plenty of Poly bushings left !




Prothane: 7-1611
Energy Suspension: 3.1112R





Prothane: 7-1609
Energy Suspension: 3.1111R





Last edited by John in RI; Oct 14, 2014 at 08:58 AM. Reason: corrected info
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Old Oct 14, 2014 | 10:11 AM
  #3  
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Re: torque arm bushing

Thanks perfect just ordered it. Looks like I need to replace alot on this car ugh stupid owners
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Old Mar 19, 2015 | 04:19 AM
  #4  
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Car: 1987 firebird
Re: torque arm bushing

Hey guys, Is ti better to get the poly bushings on the torque arm? I have heard bad things about poly, for daily drivers.
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Old Mar 20, 2015 | 11:54 PM
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Car: 1984 Camaro Berlinetta
Engine: LT1
Transmission: T56 6-speed
Axle/Gears: 4.11 LS1 Rear End
Re: torque arm bushing

ANY time a POLY bushing is used you will notice a bit more vibration when compared to a factory rubber bushing. Some folks notice it more than others and some people barely notice at all. IMO: It's a personal preference thing really..............

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