Air suspension to strut/coil suspension, is it easy?

Struts, spring, anti-rollbars, braces and the like.

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redlineracer
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Air suspension to strut/coil suspension, is it easy?

Post by redlineracer »

My 92 LS Wagon has air suspension and I think the compressor is shot cause I took out the relay and bridged the connection and it runs but doesnt raise the shag-wagon at all. So Im thinking the compressor is shot because it makes loud clanking noises. Anyhow, I am thinking about just changing out the air ride to a strut and coil suspension and not worry about my car going up at all cause its a really rough ride when the car is slammed to the ground. So how easy would it be to remove the compressor, lines, electrical, and the air struts? Has anyone done this before? Thx in advance.
-1992 Legacy AWD Wagon-

"Leave it up to a Subaru to pull your friend with a Ford out of the mud when he gets stuck!"

Total Pullouts out of the mud or sand:
Subaru - 0 * Ford - 14 * Chevy - 2 * Dodge - 3
PhyrraM
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Post by PhyrraM »

Struts will bolt on. I, personally, would leave everything else in place and just remove the related fuses to kill the lights and compressor.

Minds have a way of changing, eventually.
'93 Winestone SS Auto, '91 Pearl White SS.
'93 Pure White SS EJ20G slanty intercooled, SIDESWIPED! In stasis.
'94 FWD and '95 AWD Laguna Blue SVXs.
2017 Pure Red BRZ Limited w/Performance pack
wfoote
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Post by wfoote »

It is an easy conversion. Find a set of 90-94 struts from a wagon and it is a simple bolt on replacement. Note the position of the lower camber bolts on the front struts and you can even preserve your alignment.

I just did this on my 93. If your wagon has ABS be careful around the ABS wires, they are kind of fragile. Don't ask how I know :?

Only other advise is find someone to help you install the struts it is way easier if someone can run on the perch nuts on top while you hold the strut in place from the bottom.
84 GL Wagon - sold
84 DL Wagon - sold
92 L Wagon - sold
96 LS Wagon
93 SS daily driver
1946 BC-12D Taylorcraft restoration (airplane)
Me - retired engineer and pilot / flight instructor
Legacy777
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Post by Legacy777 »

I'd still highly recommend getting an alignment after you put the struts in, even if you keep the camber bolt close to where it was.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

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wfoote
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Post by wfoote »

Good point Josh. This is a pretty major change and should be followed up with an alignment.
84 GL Wagon - sold
84 DL Wagon - sold
92 L Wagon - sold
96 LS Wagon
93 SS daily driver
1946 BC-12D Taylorcraft restoration (airplane)
Me - retired engineer and pilot / flight instructor
redlineracer
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Joined: Fri Jul 28, 2006 1:49 am
Location: Klamath Falls, OR
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Post by redlineracer »

can I use the strut tops on the air suspension for the struts??? THey look almost identical.
-1992 Legacy AWD Wagon-

"Leave it up to a Subaru to pull your friend with a Ford out of the mud when he gets stuck!"

Total Pullouts out of the mud or sand:
Subaru - 0 * Ford - 14 * Chevy - 2 * Dodge - 3
wfoote
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Posts: 45
Joined: Mon Oct 06, 2008 3:43 pm
Location: Idaho
Contact:

Post by wfoote »

No, they don't have spring perches.
84 GL Wagon - sold
84 DL Wagon - sold
92 L Wagon - sold
96 LS Wagon
93 SS daily driver
1946 BC-12D Taylorcraft restoration (airplane)
Me - retired engineer and pilot / flight instructor
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