Suspension and Chassis Questions about your suspension? Need chassis advice?

Any more tunnel mounted torque arms?

Thread Tools
 
Search this Thread
 
Old Jul 7, 2021 | 03:39 PM
  #1  
diablizzard's Avatar
Thread Starter
Member
15 Year Member
iTrader: (8)
 
Joined: Jul 2007
Posts: 358
Likes: 2
From: Waukesha, WI
Car: 86 Camaro Z28
Engine: LT1 200cc Ai heads and cam
Transmission: T56
Axle/Gears: 4.10:1 Zexel Torsen
Any more tunnel mounted torque arms?

I finally have the time and the money to move my project forward. The priority now is to finish with the suspension. I have the front lower control arms and the torque arm on the list. I've had my eyes on the tunnel mounted torque arms, similar to Steinjager and Alston, but they appear to be discontinued. I need to have it up that way to clear my headers. I'm running the Stainless Works longtubes with 2.5" collectors and y-pipe. Does anybody have any leads on anybody who still makes them? I prefer to have an adjustable one.
Reply
Old Jul 7, 2021 | 08:21 PM
  #2  
IROCZman15's Avatar
Supreme Member
20 Year Member
Liked
Loved
Community Favorite
iTrader: (25)
 
Joined: Sep 2005
Posts: 1,924
Likes: 329
From: NJ
Car: 1987 IROC-Z
Engine: 406 on N20 w/ EFI
Transmission: P.B. 700R4
Axle/Gears: 12 bolt w/ 3.91
Re: Any more tunnel mounted torque arms?

S&W Racecars makes one.
Reply
Old Jul 7, 2021 | 09:25 PM
  #3  
ShiftyCapone's Avatar
Supporter/Moderator
25 Year Member
iTrader: (7)
 
Joined: Feb 2001
Posts: 13,777
Likes: 567
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Re: Any more tunnel mounted torque arms?

Midwest Chassis and Brute Speed both make variants.
Reply
Old Jul 7, 2021 | 11:16 PM
  #4  
QwkTrip's Avatar
COTM Editor
25 Year Member
iTrader: (22)
 
Joined: Mar 2001
Posts: 10,439
Likes: 2,093
Car: '89 Firebird
Engine: 7.0L
Transmission: T56
Re: Any more tunnel mounted torque arms?

Here's a starting point to begin your search, https://www.thirdgen.org/forums/ltx-...s-3rd-gen.html
Reply
Old Jul 8, 2021 | 09:06 AM
  #5  
diablizzard's Avatar
Thread Starter
Member
15 Year Member
iTrader: (8)
 
Joined: Jul 2007
Posts: 358
Likes: 2
From: Waukesha, WI
Car: 86 Camaro Z28
Engine: LT1 200cc Ai heads and cam
Transmission: T56
Axle/Gears: 4.10:1 Zexel Torsen
Re: Any more tunnel mounted torque arms?

Thank you for the info, everybody. Qwktrip, that is an awesome thread to start from. I want to avoid welding a bar across the chassis. I imagine it will severely impact any disassembly in the future.

I like the Unbalanced Engineering design a lot. I found that ws6transam did the retrofit years ago. https://www.thirdgen.org/forums/susp...decoupled.html The pictures are gone from this thread, but I found one on another forum by him. I'll send him a message to see if I can get some better insight.

The other combination I am thinking of is Hooker Blackheart crossmember paired with Founder's Performance torque arm. The big question I have is, does it clear my y-pipe? I'll need to do some more searching to find some installed images.
Reply
Old Jul 8, 2021 | 09:40 AM
  #6  
ShiftyCapone's Avatar
Supporter/Moderator
25 Year Member
iTrader: (7)
 
Joined: Feb 2001
Posts: 13,777
Likes: 567
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Re: Any more tunnel mounted torque arms?

Originally Posted by diablizzard

The other combination I am thinking of is Hooker Blackheart crossmember paired with Founder's Performance torque arm. The big question I have is, does it clear my y-pipe? I'll need to do some more searching to find some installed images.
This is the exact set-up that I currently have. Although my exhaust is not in place yet. I will try and grab some photos but this set-up shouldn't look any different than any other torque arm setup.
Reply
Old Jul 8, 2021 | 09:49 AM
  #7  
diablizzard's Avatar
Thread Starter
Member
15 Year Member
iTrader: (8)
 
Joined: Jul 2007
Posts: 358
Likes: 2
From: Waukesha, WI
Car: 86 Camaro Z28
Engine: LT1 200cc Ai heads and cam
Transmission: T56
Axle/Gears: 4.10:1 Zexel Torsen
Re: Any more tunnel mounted torque arms?

Originally Posted by ShiftyCapone
This is the exact set-up that I currently have. Although my exhaust is not in place yet. I will try and grab some photos but this set-up shouldn't look any different than any other torque arm setup.
Awesome, I appreciate it. To clear my exhaust, I'm presently using the Hawk's T-56 crossmember. https://www.hawksmotorsports.com/84-...n-crossmember/

Last edited by diablizzard; Jul 8, 2021 at 10:43 AM.
Reply
Old Jul 21, 2021 | 12:27 PM
  #8  
diablizzard's Avatar
Thread Starter
Member
15 Year Member
iTrader: (8)
 
Joined: Jul 2007
Posts: 358
Likes: 2
From: Waukesha, WI
Car: 86 Camaro Z28
Engine: LT1 200cc Ai heads and cam
Transmission: T56
Axle/Gears: 4.10:1 Zexel Torsen
Re: Any more tunnel mounted torque arms?

I emailed unbalanced engineering about their torque arm. They only do a production run when there are 5 or more confirmed buyers. So, I either would have to wait or find a used piece of that's the route I go.
Reply
Old Jul 26, 2021 | 05:30 AM
  #9  
clubber's Avatar
Member
10 Year Member
iTrader: (1)
 
Joined: Aug 2015
Posts: 196
Likes: 11
From: Salt Lake City. UT
Car: '92 RS
Engine: 5.0TBI
Transmission: TKX
Axle/Gears: 2.73
Re: Any more tunnel mounted torque arms?

I'd join you if we can scare up three more. My suspension is done other than this.
Reply
Old Jul 28, 2021 | 01:22 PM
  #10  
diablizzard's Avatar
Thread Starter
Member
15 Year Member
iTrader: (8)
 
Joined: Jul 2007
Posts: 358
Likes: 2
From: Waukesha, WI
Car: 86 Camaro Z28
Engine: LT1 200cc Ai heads and cam
Transmission: T56
Axle/Gears: 4.10:1 Zexel Torsen
Re: Any more tunnel mounted torque arms?

Originally Posted by clubber
I'd join you if we can scare up three more. My suspension is done other than this.
I'm sending you a PM
Reply
Old Aug 4, 2021 | 11:13 AM
  #11  
diablizzard's Avatar
Thread Starter
Member
15 Year Member
iTrader: (8)
 
Joined: Jul 2007
Posts: 358
Likes: 2
From: Waukesha, WI
Car: 86 Camaro Z28
Engine: LT1 200cc Ai heads and cam
Transmission: T56
Axle/Gears: 4.10:1 Zexel Torsen
Re: Any more tunnel mounted torque arms?

I finally made my decision. I'm going to go with the welded in version of the UE TA. From looking at the images, front piece is bolted through the tunnel to a plate on the other side. The plate is then welded to a roll bar/cage. I'll be able to work with that. Also, it appears to have better ground clearance than the bolt-in version.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tyevans5
Suspension and Chassis
3
Sep 28, 2011 10:33 PM
CC89Formula
Suspension and Chassis
2
May 26, 2005 03:12 PM
spekbikes
Fabrication
1
Dec 2, 2004 09:16 PM
Shagwell
Suspension and Chassis
2
Apr 28, 2002 05:45 PM
Ed1LE
Suspension and Chassis
3
Aug 9, 2001 11:15 AM




All times are GMT -5. The time now is 10:29 PM.