D.I.Y. Installations/Modifications Do It Yourself guides and information for the G37. Stickies approved by Administrators and Moderators.

backyard DIY spring install

Thread Tools
 
Search this Thread
 
Old Jan 27, 2013 | 03:43 AM
  #121  
kdawg8526's Avatar
kdawg8526
Registered Member
iTrader: (2)
 
Joined: Nov 2011
Posts: 896
Likes: 46
From: Van. BC
thanks buddy im planning on trying this again. if i give the strut to a shop to compress the springs do you think theyll perfectly align everything so ill have a easier time when reinstalling?

and does it matter in the rear if the top of the spring didnt go in the indentation? i got the bottom of the spring in the indentation
Reply
Old Jan 27, 2013 | 09:24 AM
  #122  
Black Betty's Avatar
Black Betty
Lexus Defector
iTrader: (60)
 
Joined: Sep 2007
Posts: 21,148
Likes: 2,093
No and no. If you give it to a shop in pieces they'll have no way of knowing for certain the proper orientation of the top mount to the bottom unless you tell them. Even if they take them apart themselves some techs won't understand the need to reassemble them with the proper orientation.

Same applies in the rear about the rubber piece. The springs you're using don't have the exact same number of coils or end positions of the coils so they won't fit into the rubber indentations exactly like the OEM ones. On the rear though, you can rotate the rubber at the top so that it does line up if you want to.
Reply
Old Jan 27, 2013 | 12:15 PM
  #123  
kdawg8526's Avatar
kdawg8526
Registered Member
iTrader: (2)
 
Joined: Nov 2011
Posts: 896
Likes: 46
From: Van. BC
whats the best thing to do next time if i let the shop unassemble and reassemble it. and i run into the problem of it not lining up.
Reply
Old Jan 27, 2013 | 06:11 PM
  #124  
Black Betty's Avatar
Black Betty
Lexus Defector
iTrader: (60)
 
Joined: Sep 2007
Posts: 21,148
Likes: 2,093
You have to tell or show them exactly how you want it lined up before they put it together. If it s is correctly assembled, make sure that they know it has to be put back together oriented the same way. If they assemble it and it's not lined up, the only way to fix it is to disassemble and put it back together aligned properly. Mark on the top hat and the bottom mounting hole that are aligned (just run a yard stick straight down one side and make a small mark with a sharpie) before they take it apart and check that they are lined back up right when you get it back.
Reply
Old Jan 28, 2013 | 12:44 AM
  #125  
kdawg8526's Avatar
kdawg8526
Registered Member
iTrader: (2)
 
Joined: Nov 2011
Posts: 896
Likes: 46
From: Van. BC
got it. would it be better to take out that whole bolt thats also holding the swaybar endlink in
Reply
Old Jan 29, 2013 | 07:37 PM
  #126  
tmmueller's Avatar
tmmueller
Registered User
 
Joined: Sep 2012
Posts: 108
Likes: 2
From: Southern Pines, NC
if you go to a shop just ask to go in the back and watch them do it. That''s what I did. We still screwed it up of course cause we thought the coil end needed to go into the pre-existing indentation in the rubber at the top, but Black Betty came to my rescue. BB, wasn't it 1 stud from the top plate needed to be directly perpindicular to the whole at the bottom of the strut? That means two of the studs at the top will be towards the middle of the car and only one stud will be towards the wheel, right? That advice you gave me was perfect too. Once we ligned it back up that way the bottom bolt slid right back in.
Reply
Old Jan 29, 2013 | 07:54 PM
  #127  
Black Betty's Avatar
Black Betty
Lexus Defector
iTrader: (60)
 
Joined: Sep 2007
Posts: 21,148
Likes: 2,093
Originally Posted by tmmueller
if you go to a shop just ask to go in the back and watch them do it. That''s what I did. We still screwed it up of course cause we thought the coil end needed to go into the pre-existing indentation in the rubber at the top, but Black Betty came to my rescue. BB, wasn't it 1 stud from the top plate needed to be directly perpindicular to the whole at the bottom of the strut? That means two of the studs at the top will be towards the middle of the car and only one stud will be towards the wheel, right? That advice you gave me was perfect too. Once we ligned it back up that way the bottom bolt slid right back in.
100% correct. I stated it backward above. I edited it so that anyone reading this subsequently doesn't get it wrong. One stud should point outward directly at the wheel perpendicular to the direction of the bottom mounting bolt.
Reply
Old Jan 29, 2013 | 11:14 PM
  #128  
TVPostSound's Avatar
TVPostSound
Registered Member
iTrader: (9)
 
Joined: May 2010
Posts: 3,613
Likes: 117
From: Granada Hills, CA
Originally Posted by gb1295
You can try the following method to align the strut hole.
1) car on stand and wheel off.
2) Load the strut bottom and compress spring (see attachment picture)
If you are unable to load the strut, it will take you longer to compress the spring.
3) Unload the strut slowly, grip the strut bottom or the compressor rods(one on each hand) and try to rotate the strut to line up the strut hole. If strut can not rotate, compress little more on the spring until the strut can rotate.



OMG, NO!!!

If the top nut is left 1 turn loose, you can mount the upper part, twist the bottom by using a large screwdriver through the hole to rotate the strut and line it up.
Then when all done, set the car down on its own weight with the wheels on.
You will be able to tighten the top nut by using and offset box wrench, and holding the shaft with a pair of visegrips.
Reply
Old Jan 29, 2013 | 11:35 PM
  #129  
Black Betty's Avatar
Black Betty
Lexus Defector
iTrader: (60)
 
Joined: Sep 2007
Posts: 21,148
Likes: 2,093
Holding the shaft with vise grips will damage it. It must be absolutely 100% smooth and intact or the internals can be damaged. This will void any warranty claim when the seal starts leaking. Even minor scratches on the piston shaft can cause damage.
Reply
Old Jan 30, 2013 | 10:16 AM
  #130  
TVPostSound's Avatar
TVPostSound
Registered Member
iTrader: (9)
 
Joined: May 2010
Posts: 3,613
Likes: 117
From: Granada Hills, CA
Originally Posted by Black Betty
Holding the shaft with vise grips will damage it. It must be absolutely 100% smooth and intact or the internals can be damaged. This will void any warranty claim when the seal starts leaking. Even minor scratches on the piston shaft can cause damage.
I meant the top cut out of the shaft.
We had a thread about this a while back.
Reply
Old Jan 30, 2013 | 10:24 AM
  #131  
Black Betty's Avatar
Black Betty
Lexus Defector
iTrader: (60)
 
Joined: Sep 2007
Posts: 21,148
Likes: 2,093
Originally Posted by TVPostSound
I meant the top cut out of the shaft.
We had a thread about this a while back.
OIC. That makes more sense. You can also use an open end wrench, I think it's 8 mm.
Reply
Old Jan 30, 2013 | 12:33 PM
  #132  
kdawg8526's Avatar
kdawg8526
Registered Member
iTrader: (2)
 
Joined: Nov 2011
Posts: 896
Likes: 46
From: Van. BC
Originally Posted by TVPostSound
OMG, NO!!!

If the top nut is left 1 turn loose, you can mount the upper part, twist the bottom by using a large screwdriver through the hole to rotate the strut and line it up.
Then when all done, set the car down on its own weight with the wheels on.
You will be able to tighten the top nut by using and offset box wrench, and holding the shaft with a pair of visegrips.
are you talking about the top center nut the one that keeps the strut assembly together?
Reply
Old Jan 30, 2013 | 07:09 PM
  #133  
tmmueller's Avatar
tmmueller
Registered User
 
Joined: Sep 2012
Posts: 108
Likes: 2
From: Southern Pines, NC
yes, that's what they are talking about. Not a bad solution if a shop is going to switch the springs out, just leave it a little loose then turn the strut to line it up. Man the suggestions just keep coming.
Reply
Old Feb 3, 2013 | 04:19 AM
  #134  
kdawg8526's Avatar
kdawg8526
Registered Member
iTrader: (2)
 
Joined: Nov 2011
Posts: 896
Likes: 46
From: Van. BC
front springs on thanks to you guys for your advice. we did both sides at once. i found it way easier to just take off front sway bar end link completely then everything was loose. gave the struts to my mechanic to swap the springs for me. told him to try to keep it in line. when i tried to put it back together i lined up the struts tightened the nuts on top a lil then reinstalled the endlink. took an hour to install both sides.

removal on the driver side was a bitch since we had problems with that last time not going back on straight so that strut was stuck to that bottom endlink bolt because it was sitting on a bad angle perpendicularly.

Last edited by kdawg8526; Feb 3, 2013 at 04:33 AM.
Reply
Old Aug 11, 2013 | 09:19 PM
  #135  
dotmichael's Avatar
dotmichael
Banned
 
Joined: Apr 2013
Posts: 72
Likes: 4
From: Jersey Shore
Yeah I just fought with my passenger side front and I couldnt get the big 19mm or the bottom 17mm bolt to budge for ****.

Used an impact gun and the first two bolts backed out no problem and it got me excited. Then BAM hit a wall. I eventually gave up, did the rears ( in 12 minutes or so) and am bringing the car to a shop tomorrow or Tuesday and paying $100 bucks

I used a three foot breaker bar and the floor jack handle and neither bolt would budge even with wd-40.

I've never lost to an easy to reach bolt
Reply



All times are GMT -4. The time now is 09:07 PM.