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Bent Sway Bar
Posted: Sun Apr 11, 2010 10:30 am
by DavidM
Hi all. My rear sway bar on my 80 series has taken a large knock and has been bent upwards behind the diff. Looks like its sitting about 100mm higher in the centre.
Quenstion is, can sway bars be straightened, as its already sprung steel (I think). I have already rung around a few local wreckers and no luck finding another one.
Thanks
David
Posted: Sun Apr 11, 2010 10:33 am
by cooki_monsta
take it out
Posted: Sun Apr 11, 2010 11:29 am
by DavidM
I would, but knowing my luck I would be pulled over straight away as its one of those things thats easily noticed if removed.
Posted: Sun Apr 11, 2010 11:51 am
by cooki_monsta
mmm, that sucks doesnt it, i do how ever know of a few cars with them out, and wouldnt reccomend it, they are a bit boaty on the road
Posted: Sun Apr 11, 2010 12:11 pm
by anzac
just replace it with a secondhand one.
try here,
http://www.findapart.com.au/
wreckers etc from all over aus will send you quotes if they've got one.
Posted: Sun Apr 11, 2010 5:18 pm
by DavidM
Thanks anzac. Thats what I'm looking for.
Posted: Sun Apr 11, 2010 5:48 pm
by Black Bull
cooki_monsta wrote:mmm, that sucks doesnt it, i do how ever know of a few cars with them out, and wouldnt reccomend it, they are a bit boaty on the road
I've got no sway bar front or rear, a 5" lift and 35's.
I can punt my 80 through corners harder than I would ever dare in my BF falcon. less body roll too than the falcon
Posted: Sun Apr 11, 2010 6:30 pm
by Team80
some here i got 8in lift on 35in tyres say bars have been out for about 6 years and iv had no trouble at all
Posted: Sun Apr 11, 2010 10:58 pm
by DavidM
Since there are plenty of guys out there not running sway bars, how come no one whats to sell them to me lol
Posted: Sun Apr 11, 2010 11:37 pm
by ozrunner
You can straighten a swaybar using an oxy as long as you let it cool naturally.
Posted: Mon Apr 12, 2010 12:24 am
by 80's_delirious
ozrunner wrote:You can straighten a swaybar using an oxy as long as you let it cool naturally.
and then drop it in the bin.
I tried to straighten one years ago, it snapped like a carrot in 4 places at once the first time it was flexed up.
Posted: Mon Apr 12, 2010 7:49 am
by crankycruiser
DavidM wrote:Since there are plenty of guys out there not running sway bars, how come no one whats to sell them to me lol
Kings make after market HD ones.. will handle better on road, then disconnect it for off rd....
Posted: Mon Apr 12, 2010 9:49 am
by rockcrawler31
a new one from whiteline is about 500ish
wreckers is best bet
or a wanted add on here
a bent swaybar that has been hit with oxy? good god. It's a paperweight after that. If you anneal it (cooling it slowly) then it's no longer a spring and will simply bend. Not to mention the temper differential where the annealed bit meets the tempered spring bit. All sorts of internal stresses waiting to sh*t itself
Posted: Mon Apr 12, 2010 6:58 pm
by pinkfloyddsotm
ill sell you mine right now, but im in perth, ill sell it cheaper than a wrecker though ,wreckers are ripoff bastards.
Posted: Mon Apr 12, 2010 7:40 pm
by VooDoo
I only run the rear one on some Superior engineering SB extensions. Got it at a wrecker for $20 as the car didn't have any on it when i got it. MUCH better on road and with the extensions it still flex's up ok
Posted: Mon Apr 12, 2010 7:53 pm
by Team80
if u come down dubbo way ill give ya one
Posted: Mon Apr 12, 2010 10:02 pm
by ozrunner
80's_delirious wrote:ozrunner wrote:You can straighten a swaybar using an oxy as long as you let it cool naturally.
and then drop it in the bin.
I tried to straighten one years ago, it snapped like a carrot in 4 places at once the first time it was flexed up.
You can bin yours if you want
I completely rebent mine in the center and at both ends to suit a custom application after speaking with engineers who make them.
No problems if you let it cool naturally and mines still perfect after many years use.
Posted: Tue Apr 13, 2010 7:27 pm
by mike_nofx
DavidM wrote:I would, but knowing my luck I would be pulled over straight away as its one of those things thats easily noticed if removed.
Why is it easily noticed?
I had a 105 (same sway bar setup) I removed the brackets, Not just from the sway bar pin, and you would not know anything was missing.
Posted: Wed Apr 14, 2010 6:58 am
by DavidM
Why is it easily noticed?
I had a 105 (same sway bar setup) I removed the brackets, Not just from the sway bar pin, and you would not know anything was missing.
Meaning that it was easily visible if you were travelling in a vehicle behind me and if someone had a clue they could see it wasn't there.
I have been in luck and picked one up from the wreckers $165, still had decent bushes as well. Must be the common price for them as Sth Qld Wreckers were charging the same.
Thanks to all for your help and suggestions.
David
Posted: Wed Apr 14, 2010 9:03 am
by KiwiBacon
ozrunner wrote:You can bin yours if you want
I completely rebent mine in the center and at both ends to suit a custom application after speaking with engineers who make them.
No problems if you let it cool naturally and mines still perfect after many years use.
That swaybar can't do much then. What you have done with the heating and slow cooling is anneal it (as mentioned earlier). This softens and weakens the metal to the point where it can bend and stay bent rather than flexing and returning to it's original shape.
While you got away with it, it's still not a good thing to do.
Posted: Wed Apr 14, 2010 12:09 pm
by mike_nofx
I hope you get disconnects too. It's amazing how much extra flex my 105 had without the gaybars in!