factory sway bar size?
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
factory sway bar size?
Can anyone tell me what the factory size sway bars were for an 86 camaro sports coupe? im looking at getting a 36 mm front sway bar off of an iroc then im looking at getting a 34 mm rear sway bar.
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From: Georgetown TX
Car: Base 91 'bird
Engine: 3.1 v6
Transmission: 4L60
Axle/Gears: 9-bolt 3.27 & PBR
Re: factory sway bar size?
There's a spec site somewhere that may tell you what was standard. Do you mean 24mm on the rear not 34mm?
Joined: Aug 1999
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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
Re: factory sway bar size?
Some Camaros 89-92 were equipped with the hollow 36mm/solid 24mm combo. Some 'Birds 86-92 were equipped with the above.
JamesC
JamesC
Joined: Aug 2006
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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: factory sway bar size?
you probably have a 32 front bar, but its really quite easy to measure it to be sure.
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From: Elwood, IN
Car: 1986 camaro Sports Coupe
Engine: L31 350
Transmission: 89 700R4
Axle/Gears: 3.42 gov lock
Re: factory sway bar size?
mind asking how i measure? do i just go around the sway bar? and no i mean 34 mm rear sway bar.
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
Joined: Aug 2006
Posts: 12,789
Likes: 94
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: factory sway bar size?
and yeah, no rear 34mm bar, largerst is a 24mm. If you do aftermarket you can find some big rear bars, but they are made to help the rear of the car squat evenly when launching at the drag strip. On the street, it would be a bad idea and make the rear of the car terribly loose in turns, if you are not careful, you will end up spinning out or wrecking
oh, and be sure to grab the sway bar mounts and bushings from the other car too, as i hear the mounts are different sizes for the smaller/larger sized front bars
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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
Re: factory sway bar size?
http://www.top-downsolutions.com/pro...products_id=42
JamesC
Last edited by JamesC; Nov 20, 2010 at 01:03 PM.
Joined: Aug 2006
Posts: 12,789
Likes: 94
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: factory sway bar size?
I believe the mounts/brackets are the same for all cars; only the bushing size changes (for example I used the same brackets from my 34 mm front bar when I swapped in a 36 mm bar. I used both GM 36 mm 1LE bushings and the TDS version). TDS sells a kit with brackets and your choice of bushings.
http://www.top-downsolutions.com/pro...products_id=42
JamesC
http://www.top-downsolutions.com/pro...products_id=42
JamesC
thanks for the link, i forgot that Lon still owes me a set of 36mm bushings.
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From: Bertram (outside Austin), TX
Car: 87 GTA
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Re: factory sway bar size?
.....and yeah, no rear 34mm bar, largerst is a 24mm. If you do aftermarket you can find some big rear bars, but they are made to help the rear of the car squat evenly when launching at the drag strip. On the street, it would be a bad idea and make the rear of the car terribly loose in turns, if you are not careful, you will end up spinning out or wrecking.....

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From: sw washington
Car: 1986 Sport Coupe
Engine: 305 V-8 670 cfm Holley st avenger
Transmission: T5
Axle/Gears: 13-42
Re: factory sway bar size?
This was helpful. ..ty everybody from the not so distant past I hope everyone has been keeping it shiny side up.
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