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Wonderbars, are they worth it?

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Old Aug 1, 2002 | 06:22 PM
  #1  
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From: Brampton
Car: 91 Z28 Vert
Engine: 305
Transmission: TKO
Axle/Gears: 3.55 10-bolt
Wonderbars, are they worth it?

Guys, I hear all this about these "wonderbars". First of all what are they (I dont really know so thought I would ask) and do they make much of a difference to steering/suspension.

Thanks,
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Old Aug 1, 2002 | 06:26 PM
  #2  
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Not a huge difference, but for between $15 and $35 depending on where you pick one up at, it's a good dollar-for-dollar mod.

It's basically a bar that sandwiches between the swaybar bushings and the front subframe and ties them together.
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Old Aug 1, 2002 | 06:46 PM
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From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
Re: Wonderbars, are they worth it?

Originally posted by tanager11
Guys, I hear all this about these "wonderbars". First of all what are they (I dont really know so thought I would ask) and do they make much of a difference to steering/suspension.

Thanks,
I e-mailed you info about the version I am selling that will explain its function. Also included my Price List. Sorry about the file size being so large. E-mail me if you have any other questions regarding a Steering Brace (aka Wonder Bar).

Lon
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Old Aug 1, 2002 | 07:12 PM
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From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
I'm selling one on ebay right now, POR-15 coated and all. Search for ebmiller88.

Sorry Lon...

I noticed a difference right away when I put one on my '91 RS.

Ed
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Old Aug 1, 2002 | 07:44 PM
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From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
Not a problem Ed. I've shipped 7 this week so far. Less than 12 left in stock. Lon
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Old Aug 1, 2002 | 08:51 PM
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Car: 91 RS
Engine: 350 TBI
Transmission: 700R4
Definately well worth it, especially if you have t-tops. You will most certainly notice your front end being tighter.
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Old Aug 2, 2002 | 12:07 AM
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From: Peoria, IL USA
Car: 91 GTA
Engine: 377ci
Transmission: T56
Axle/Gears: QP Ford 9" 3.70s
Hey lonsal could you throw that list my way. I am always looking for stuff to put on my car.
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Old Aug 2, 2002 | 12:15 AM
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A wonderbar will do for your car what a wonderbra will do for your girlfriend. They both stiffen your front end. (dong..)
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Old Aug 2, 2002 | 12:59 AM
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From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
Originally posted by AFrikinGoodTime
A wonderbar will do for your car what a wonderbra will do for your girlfriend. They both stiffen your front end. (dong..)
I see you believe in recycling too.

Originally posted by DAVECS1 Hey lonsal could you throw that list my way. I am always looking for stuff to put on my car.
Sure, Lon.
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Old Aug 2, 2002 | 06:40 PM
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From: The nation's capital
Car: 91 RS
Engine: 350 TBI
Transmission: 700R4
Originally posted by AFrikinGoodTime
A wonderbar will do for your car what a wonderbra will do for your girlfriend. They both stiffen your front end. (dong..)
LMAO
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Old Aug 20, 2002 | 10:06 PM
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From: Mechanicsburg, PA
Car: '89 Formula 350
Engine: 5.7L L98 TPI
Transmission: 700-R4 Automatic
Axle/Gears: 7.5 disc posi 3.23
Will this help my frame from twisting when I turn the wheel hard left to lock? It seems the power steering twists my frame when the car is on jack stands. What the hell????
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Old Aug 21, 2002 | 01:57 AM
  #12  
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Originally posted by FIRECHICKEN
Will this help my frame from twisting when I turn the wheel hard left to lock? It seems the power steering twists my frame when the car is on jack stands. What the hell????
Some 3rd gens. have experienced stress cracks in the sub-frame at the steering box mounting point and the wonderbar helps prevent this. It also ties the front sub-frame rails together and helps stiffen up the front end. It's a good inexpensive mod.
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Old Aug 21, 2002 | 07:18 AM
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From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
Here is a picture of TDS 105021 Steering Brace for 1983-92 F-bodies, $40. E-mail me at: topdownsolutions@yahoo.com to order it.

Lon
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Old Aug 21, 2002 | 06:01 PM
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From: Mechanicsburg, PA
Car: '89 Formula 350
Engine: 5.7L L98 TPI
Transmission: 700-R4 Automatic
Axle/Gears: 7.5 disc posi 3.23
Looks pretty basic to me. Pretty cheap to make I think.
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Old Aug 22, 2002 | 10:51 PM
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thanxs a bunch guys.....I ha no idea what i got.....i've got one sitting in my shed and didn't even know it....i guess i got some more stuff to add to the front end.....sweet....

chris.
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Old Aug 26, 2002 | 11:07 AM
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Car: 1991 BandittII Firebird
Engine: 5.7 HSR
Transmission: 700R4
Axle/Gears: 3.27 9 bolt
lon is the wonderbar that you make the same as the OEM?or is it a heavier gage steel?
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Old Aug 26, 2002 | 03:52 PM
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From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
Comparable materials were used. 10 gage HRS for the mount pads and .75" OD 11 ga HREW tubing. Mine has a longer weld length. Also the GM version has the formed lip turned up, which can trap more dirt and debris. I designed mine that the formed lip is pointed down. GM Version, is painted. Mine is powder-coated which is a more durable finish. Only 3 left in stock as of today.

Lon
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Old Aug 27, 2002 | 03:48 PM
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I made one. Probably overkill though. 3/16" thick brackets and 1" x 0.100" thick tube. Made one for another guy too.
Attached Thumbnails Wonderbars, are they worth it?-wonderbar.jpg  

Last edited by CheezX; Aug 27, 2002 at 03:51 PM.
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Old Aug 28, 2002 | 12:17 AM
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Originally posted by CheezX
I made one. Probably overkill though. 3/16" thick brackets and 1" x 0.100" thick tube. Made one for another guy too.
Yours looks close to Global west's design. Good job.

Here's the way I see it when the question is asked if they are worth it-- GM would not have gone through the trouble of putting one on the Iroc's stock if they didn't feel it was important. The fact is that they did add it for a reason--- The frames will crack under heavier cornering loads via wider tires on the Iroc's sport package. Anyone running their car hard in corners should definately purchase one.
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Old Aug 28, 2002 | 01:22 AM
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Originally posted by AFrikanGoodTime

Yours looks close to Global west's design. Good job.
Good enough to sell?
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Old Aug 30, 2002 | 03:18 PM
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sure cheezex i'll buy one
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Old Aug 30, 2002 | 10:04 PM
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I think I've got one of those on my car but I didn't install it. Do they go between the radiator and the crossmember? I know there's 1 like 2 inches in front of the crossmember but that's for the steering, but then there's the one probably about 5-6 inches away from the crossmember, and 1-2 inches away from the bottom of the radiator. Is that it?
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Old Aug 30, 2002 | 11:57 PM
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Originally posted by Gta-Paladin
sure cheezex i'll buy one
Really?

The bar mounts between the swaybar brackets and the frame. Its the one closest to the radiator in front of the swaybar.
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Old Aug 31, 2002 | 12:35 AM
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sure why not as long as i dont get so bored i fabricate one


Im sure others would too
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Old Aug 31, 2002 | 04:08 AM
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ok you can order them online at www.maniacmotor.com.
ignore the celica stuff. I'm in Vancouver so shipping should be cheap
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