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bump stop extension

Tech Talk for Suzuki owners.

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Posts: 47
Joined: Fri Oct 13, 2006 9:25 pm
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bump stop extension

Post by 83jack »

hey guys, after some info and photos on bump stop extensions.
how did you guys do it, what did you use, was it easy? any info would be good.
cheers
simon
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Location: Melbourne

Post by Gwagensteve »

There is an easy way, which is bolting a piece of 50mm RHS through the existing holes and bolting your bumpstop to the extension.

On the rear, weld a bit of 50mm RHS onto the existing pad.

This is the hard way:

Image

This pulls the bumpstop under the chassis which works the spring harder as the pivot point is inboard of the spring. The end result is lots of articulation with very limited compression travel. The springs get some funky twist in them but quality leaves seem to live quite well, although we don't run much lift.

Steve.
[quote="greg"] some say he is a man without happy dreams, or that he sees silver linings on clouds and wonders why they are not platinum... all we know, is he's called the stevie.[/quote]
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Post by nicbeer »

still looking into ways on the rear of the sierra but i have done the same on mine. but used 20-25mm box section on the front.
[url=http://www.outerlimits4x4.com/viewtopic.php?p=930942#930942&highlight=]Zook[/url]
U SUK Zook Built and Sold.
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Post by VR Rodeo »

Front...
Image
Rear...
Image

Both in the standard positions and the rear is pop rivetted on ;)
'92 Rodeo - VR V6, T700, 31's
'89 Zook - 4 inch lift, 32's, 5.14 gears, RUF, F&R Lockrights, Rear Disconnect, Falcon/Landcruiser PS
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Post by built4thrashing »

What size tyre are you running to need spacers in the rear? I had 31 under mine without a BL and the rear never rubbed. front did. Just attack the inner guards with a BFH and flatten out the seams. Dropping the bumpstops just reduce suspension travel.
1999 SQ625 Manual Grand Vitara. Lifted, Twin Locked, 31' Extremes, dual Batteries, Winch.
Lots of custom gear as I cant afford the proper stuff.
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Post by nicbeer »

built4thrashing wrote:What size tyre are you running to need spacers in the rear? I had 31 under mine without a BL and the rear never rubbed. front did. Just attack the inner guards with a BFH and flatten out the seams. Dropping the bumpstops just reduce suspension travel.
31s (measure 30.8) scrub under mine and on the fenders. i am going to do a 20mm or so extension.

also allows for forced articlation as well i believe.

Nic
[url=http://www.outerlimits4x4.com/viewtopic.php?p=930942#930942&highlight=]Zook[/url]
U SUK Zook Built and Sold.
New rig is 97 80 DX. 2" list 33s
Posts: 377
Joined: Fri Jan 06, 2006 4:03 pm
Location: Perth

Post by VR Rodeo »

built4thrashing wrote:What size tyre are you running to need spacers in the rear? I had 31 under mine without a BL and the rear never rubbed. front did. Just attack the inner guards with a BFH and flatten out the seams. Dropping the bumpstops just reduce suspension travel.
31's and I'm using the bumpstops to save my shocks from bottoming out ;)
'92 Rodeo - VR V6, T700, 31's
'89 Zook - 4 inch lift, 32's, 5.14 gears, RUF, F&R Lockrights, Rear Disconnect, Falcon/Landcruiser PS
Posts: 47
Joined: Fri Oct 13, 2006 9:25 pm
Location: willetton perth

Post by 83jack »

thanks for the pics, im only going to run 29's to start of with but i will be using them for forced articulation
cheers
simon
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