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IFS vs SAS

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Old Aug 2, 2009 | 01:03 PM
  #1  
rusche's Avatar
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From: Hayden, ID
IFS vs SAS

Kinzer and I were screwin around on my lunchbreak at work.
I need a solid axle



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Old Aug 2, 2009 | 01:09 PM
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Moved to General Vehicle section.

He definitely has you beat on flex but both rigs are lookin' good.
I can't wait to get my '85 flexin' on the new OME stuff soon.

Fink
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Old Aug 2, 2009 | 04:52 PM
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Looks to me like you both got "over" the same obstacle.
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Old Aug 2, 2009 | 05:16 PM
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Only diff I see is your rear driver is off the ground. That's why you have the aussie, right
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Old Aug 2, 2009 | 05:27 PM
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Originally Posted by tc
Looks to me like you both got "over" the same obstacle.
I like the way you think TC...
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Old Aug 6, 2009 | 08:04 PM
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that is Solid Axle at left correct? I just want to be sure.

Is it safe to say that the IFS rig has slightly more ground clearance at the axle itself?

It appears the front diff hangs lower on the SAS rig. Perhaps it is just the angle.
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Old Aug 6, 2009 | 08:15 PM
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From: Tacoma, Washington
ifs has more ground clearance at the diff, but the sas rig has more flex making it more stable in super off camber situtaions

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Old Aug 6, 2009 | 08:29 PM
  #8  
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Originally Posted by Plumbrbob
ifs has more ground clearance at the diff, but the sas rig has more flex making it more stable in super off camber situtaions
Neither of these are totally true.

IFS has more clearance at ride height or when the suspension is drooped, but less when the suspension is compressed. One of the biggest advantages to a SFA for rock crawling is that the clearance is constant - when the tire goes up the obstacle, so does the diff.

MANY solid front axle rigs are LESS stable on off-camber situations due to soft springs and a higher COG. Many things come to play in this equation and the axle type is one of the most minor ones. Track width, COG height, and shock/spring setup are way more important.
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Old Aug 6, 2009 | 08:40 PM
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From: Tacoma, Washington
I beg to differ

my ifs rig did not have a dif hanging and i do not ever recall ever getting hung up on the front axlle components like i do with my SFA rig I have now.

I agree when the ifs rigs suspension is compressed the clearances are lessoned

I do not agree with the stabilty debate I have seen many ifs rigs on there side or on there top including mine on mild obstacles and I have never seen an ifs rig that can play in this rock garden

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Old Aug 6, 2009 | 09:15 PM
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Im starting a flex picture thread..

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Old Aug 6, 2009 | 09:36 PM
  #11  
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I'm pretty sure there is at least one, Scoobs.

Last edited by toyota4x4907; Aug 6, 2009 at 09:39 PM.
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Old Aug 6, 2009 | 09:39 PM
  #12  
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Well I already made it



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Old Aug 6, 2009 | 09:44 PM
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From: middle of no where Alaska
Originally Posted by scuba
Well I already made it



Well now for sure there is at least one

but no theriously I remember one....oh wellz.
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Old Aug 6, 2009 | 09:45 PM
  #14  
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I couldnt find one touched in the last 3 years... didnt go further back then that..


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Old Aug 6, 2009 | 09:57 PM
  #15  
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From: middle of no where Alaska
crazy.......

I could have sworn there was one started in the time I have been a member, not even a year.
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Old Aug 6, 2009 | 10:01 PM
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Originally Posted by scuba
I couldnt find one touched in the last 3 years... didnt go further back then that..


SEEEEEEEEEEEAAAAAAAAAAAAAARRRRRRRRRRRCCCCCCCCCCCCH HHHHHHHHHHHHH


https://www.yotatech.com/forums/f123...-shots-105166/

https://www.yotatech.com/forums/f116...-warned-88708/

https://www.yotatech.com/forums/f116...-sucks-160130/
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Old Aug 7, 2009 | 06:43 AM
  #17  
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If it was closer, I would show you at least one IFS rig that would go through there ...
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Old Aug 7, 2009 | 07:12 AM
  #18  
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From: Austin, Texas
Hell I would try it...


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