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Torque arm mounting

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Old Oct 19, 2025 | 03:41 PM
  #1  
Dave Keefer's Avatar
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From: Florida
Car: 1986 iroc Camaro
Transmission: Manual TKX
Axle/Gears: 370
Torque arm mounting

Guys I hope someone can tell me how critical the mounting position of the torque arm is . I purchased an American Powertrain kit that includes the cross member where the front of the torque arm mounts . It looks like the front of the torque arm mounts to the outside of the supplied custom mount. Would it be possible to move the front the torque arm to the inside of the mount ? There’s only about an inch or two difference sideways between the two locations! Thanks
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Old Oct 19, 2025 | 07:10 PM
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//<86TA>\\'s Avatar
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Torque arm mounting

Anything is possible but you will be sideloading the connection which could cause failure.
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Old Oct 20, 2025 | 05:51 PM
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jmd's Avatar
jmd
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From: Aridzona
Car: `86 SS / `87 SS
Engine: L69 w/ TPI on top / 305 4bbl
Transmission: `95 T56 \ `88 200-4R
Re: Torque arm mounting

An inch or two lateral would be less than two degrees of a t.a.-as-radius flat circle. Not critical.

If you tighten the rear 2 t.a. bolts last, you'll be fine. If you don't trust that, open up the t.a. holes lightly until there's no resistance to being placed in the inboard spot.
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