View Poll Results: Which is LCA installation is easier?
On the ground using a jack and jackstands.



13
72.22%
On a lift.



5
27.78%
What is an LCA??



0
0%
Voters: 18. You may not vote on this poll
Easiest way to install LCAs?
Supreme Member
Joined: Mar 2001
Posts: 6,577
Likes: 0
From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
well a lift will always be easier, but it isn't too bad on jack stands either....
best advice, only remove ONE lca at a time, if you remove both it is a PITA to move the rear around to get it lined up again.
*ask me how i know
best advice, only remove ONE lca at a time, if you remove both it is a PITA to move the rear around to get it lined up again.
*ask me how i know
Supreme Member
iTrader: (7)
Joined: Mar 2001
Posts: 6,420
Likes: 5
From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
I used jackstands and a jack no problem. Just get the bolts in, place the spring in there, and use a jack to raise the A-arm.
Ed
Ed
Last edited by ebmiller88; May 3, 2003 at 06:23 PM.
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Originally posted by 91Z28-350
I used ramps. If the bolts were a bit tight, I would start the car and turn the front wheels a bit, changing the load on the rear and it would then pop right out.
I used ramps. If the bolts were a bit tight, I would start the car and turn the front wheels a bit, changing the load on the rear and it would then pop right out.
I'm glad I asked around a little before doing the swap.
I've replaced bushings on my stockers before so it's not like I'm ignorant on what is involved with the swap.
This time I planned on just jacking it up - I used a lift to do the bushings the first time.
What about ramps?
Anyone back their car onto ramps for the swap?
Last edited by Ragtop89; May 2, 2003 at 09:29 PM.
Senior Member
Joined: Apr 2000
Posts: 788
Likes: 0
From: Wichita, KS
Car: 92' RS
Engine: LO3
Transmission: Probuilt 700R4
Axle/Gears: 3.70 9-bolt
I just changed mine putting in the new rear. Am I the only one whose bolts stuck in the rubber grommet? I used a 4.5" cutting wheel to cut the head off and what part of the threads I could and popped it out. Then just got new bolts and put the new ones in.
Those rubber grommets are a PITA.
Those rubber grommets are a PITA.
Supreme Member
iTrader: (7)
Joined: Mar 2001
Posts: 6,420
Likes: 5
From: Fort Mill, SC, USA
Car: '88 Iroc, '91 RS, and a '70 RS
Engine: 5.7 TPI; 5.0 TBI; ZZ4/T56 on the ag
Transmission: A4, A4, slated to be a T56
OH...the rears...
I swapped them out when I swapped the rear, so the whole *** end of the car was out. I just had it up on stands and lowered the rear with the jack. I do think ramps would work good though if you can back it up there. My pic below.
Ed
I swapped them out when I swapped the rear, so the whole *** end of the car was out. I just had it up on stands and lowered the rear with the jack. I do think ramps would work good though if you can back it up there. My pic below.
Ed
Supreme Member

Joined: May 2002
Posts: 1,333
Likes: 1
From: Texas
Car: 1991 Z28 Convertible
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: 3.23 with Eaton posi
I agree with using jackstands. Make sure when installing that you attach your LCA's to the axle last. Also, you'll notice the new ones won't line up perfectly like the old ones. So get your hydraulic jack under the axle to lower, raise as needed. Lastly, I had to insert a screwdriver through the bracket into the bushing holes to pry a little to get it perfectly lined up so the bolts would slide through. Fairly simple aside from some minor tweaking as stated.
Good Luck

Hey Ed, was that a little groan I detected when you mentioned changing out your entire ***-end?
Good Luck

Hey Ed, was that a little groan I detected when you mentioned changing out your entire ***-end?
Last edited by Matthew91-Z28; May 4, 2003 at 01:21 PM.
Well I put in my new Lakewood LCAs today.
Took me about an hour by myself and no air-tools.
I jacked up the rear by putting the jack under the pumpkin.
I put a jackstand under each frame rail RIGHT in front of where the LCAs connect.
Yanked the bolts.
Slammed the new LCAs in and weeble-wobbled them around until the bolts slipped in.
Tightened them up and went for a ride.
I could definitely feel the difference.
I appreciate the advice guys!
Took me about an hour by myself and no air-tools.
I jacked up the rear by putting the jack under the pumpkin.
I put a jackstand under each frame rail RIGHT in front of where the LCAs connect.
Yanked the bolts.
Slammed the new LCAs in and weeble-wobbled them around until the bolts slipped in.
Tightened them up and went for a ride.
I could definitely feel the difference.
I appreciate the advice guys!
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