Swapping rear ends, need input

Old Apr 13, 2010 | 09:18 PM
  #1  
Aceshigh's Avatar
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From: USA
Swapping rear ends, need input

Hey guys,

Looking for input on my soon to be swap for my Olds Faux 12 bolt getting yanked for my new REAL 12 Bolt. I want to drop the rear end housing but I was concerned whether or not I needed to compress the rear springs before dropping the axle or if it's safe to just slowly lower the axles housing without having a spring flying out at me ???

Also on installation of the new rear springs, do i need to compress them to go back in, or no ??

I have all new coil springs, new UCA's from UMI, and new shocks as well.
Old Apr 13, 2010 | 11:24 PM
  #2  
RAMBOW's Avatar
Ben
 
Joined: Mar 2009
Posts: 1,851
From: Snohomish, WA
Nope- disconnect the shock from their lower mount- support the frame with jack stands and the axle with a jack, and then slowly let the jack down- the axle will drop to the max drop the control arms will allow and the springs will just fall out.

If they don't fall out- You MAY need to put the jack under one side of the axle and lift-which will force the other side down jsut a little more to get the spring out, repeat on the other side.

If there are rubber isolator rings ontop of them, don't throw them out- keep them to reuse!

Re-install is reverse of removal- no need to compress them.
Old Apr 14, 2010 | 12:35 AM
  #3  
Aceshigh's Avatar
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Thanks Rambow.

I was hoping it was that simple. Sweeeeet.
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