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BJPK
Joined: Thu Feb 19, 2009 10:30 pm Posts: 786 Location: perth
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 Posted: Mon Oct 26, 2009 3:31 pm |
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could anyone post up pics of how they have extended their bumpstops?
leaf sprung sierra.
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want33s

az supporter
Joined: Fri Nov 16, 2007 10:30 pm Posts: 8134 Location: Sunshine Coast Qld
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 Posted: Mon Oct 26, 2009 3:47 pm |
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Can't find a decent pic but my fronts are just a piece of 50x25 box about 110mm long fitted between bump rubber and chassis with some longer bolts.
Rears are 50x25 welded on to chassis.
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BJPK
Joined: Thu Feb 19, 2009 10:30 pm Posts: 786 Location: perth
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 Posted: Mon Oct 26, 2009 3:59 pm |
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cool this is basically all i had in mind.
only going to run 29s cause i want to avoid body lift.
i have ome springs and shocks.
any idea how much i should extend the stops? to avoid tyres rubbing?
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zooker

az supporter
Joined: Sun Aug 06, 2006 11:30 pm Posts: 596 Location: Queanbeyan
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 Posted: Mon Oct 26, 2009 4:30 pm |
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BJPK wrote: cool this is basically all i had in mind. only going to run 29s cause i want to avoid body lift. i have ome springs and shocks. any idea how much i should extend the stops? to avoid tyres rubbing?
With 29's you wont need to. I fit 30's on mine with only a small amount of hammering the seams in the guards
_________________ Member of C.O.R 4x4
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SuziBlu
Joined: Mon Sep 14, 2009 11:30 pm Posts: 4268 Location: Eyre Peninsula
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 Posted: Mon Oct 26, 2009 5:14 pm |
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I have not altered my bump stops, have 31s, I think it depends on the style of driving.
Over where you are, its more into sand, and I recon you could do away with longer bump stops.
I got 5" of total lift but.
_________________ Bad decisions make good stories.
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Scrawny

I live here!
Joined: Tue Jan 29, 2008 10:30 pm Posts: 10528 Location: Brissie
Vehicle: Popemobile
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 Posted: Mon Oct 26, 2009 6:55 pm |
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Bumpstops all depend on shock length. I run the Commo shocks on the front with 40mm bumpstop spacers. Rears yet to be sorted.
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BJPK
Joined: Thu Feb 19, 2009 10:30 pm Posts: 786 Location: perth
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 Posted: Mon Oct 26, 2009 8:32 pm |
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[quote="ScrawnC"]Bumpstops all depend on shock length. I run the Commo shocks on the front with 40mm bumpstop spacers. Rears yet to be sorted.[/quote
when running a standard size tyre they would never rub even when fully compressed.
but i would assume that a bigger tyre would hit the top of the gaurd before the bumpstop would touch?
so by extending the bumpstop, it would then stop on it rather than stopping when the tyre rubs? saving the tyres from being damaged.
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zooker

az supporter
Joined: Sun Aug 06, 2006 11:30 pm Posts: 596 Location: Queanbeyan
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 Posted: Mon Oct 26, 2009 9:10 pm |
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BJPK wrote: ScrawnC wrote: Bumpstops all depend on shock length. I run the Commo shocks on the front with 40mm bumpstop spacers. Rears yet to be sorted. when running a standard size tyre they would never rub even when fully compressed. but i would assume that a bigger tyre would hit the top of the gaurd before the bumpstop would touch? so by extending the bumpstop, it would then stop on it rather than stopping when the tyre rubs? saving the tyres from being damaged.
Correct however a 29" tyre is not big enough to rub in the guards. I had 32" tyres and I only then needed a 1" bumpstop spacer, and that was really only because I was running the commo shocks which would bottom out if I didnt extend the bumpstops.
So you'll be fine, wouldnt worry about it 
_________________ Member of C.O.R 4x4
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31zook
Joined: Tue Mar 24, 2009 10:30 pm Posts: 9242 Location: maito
Vehicle: <3 Edna <3
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 Posted: Mon Oct 26, 2009 9:21 pm |
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i run 31's on no lift, 25mm bumps and front diff 20mm forward
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31zook
Joined: Tue Mar 24, 2009 10:30 pm Posts: 9242 Location: maito
Vehicle: <3 Edna <3
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 Posted: Mon Oct 26, 2009 9:27 pm |
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I had to tap a thread to get it 20mm forward and in 25x25 SHS

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