GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

lower rear control arm expansion

Thread Tools
 
Search this Thread
 
Old 04-30-12, 09:01 PM
  #1  
nar8ta
Instructor
Thread Starter
iTrader: (14)
 
nar8ta's Avatar
 
Join Date: May 2007
Location: NYC
Posts: 952
Likes: 0
Received 5 Likes on 5 Posts
Default lower rear control arm expansion

Hey fella's I ran into an issue when i went to put the air suspension in. basically my rear JIC coilover knuckle (where the bolt goes through) was like 1/4 inch narrower than the stock knuckle. So instead of me putting two washers in there (which I should have) I torqued it down. Now when i went to install the new strut, the lower rear arm is like 1/16 to narrow.

I'm trying to figure out what i could use to pry it open a bit while it's on the car.








Any ideas? I pryed with a crowbar to no avail. Also hammer but no luck.

I was thinking this could help but I will have to wait for it to get to me....





http://www.ebay.com/itm/Disc-Brake-P...ed3288&vxp=mtr

I know you guess are smart and could figure out another way.... let me know. i don't want to remove the lower control arm off the car. So give me some ideas or a part I could buy locally.

Thanks

Last edited by nar8ta; 04-30-12 at 09:06 PM.
Old 04-30-12, 09:33 PM
  #2  
bashigs300
Pole Position
 
bashigs300's Avatar
 
Join Date: Jan 2012
Location: Missouri
Posts: 214
Likes: 0
Received 0 Likes on 0 Posts
Default

how far can you put it in?
Old 04-30-12, 10:02 PM
  #3  
nar8ta
Instructor
Thread Starter
iTrader: (14)
 
nar8ta's Avatar
 
Join Date: May 2007
Location: NYC
Posts: 952
Likes: 0
Received 5 Likes on 5 Posts
Default

Originally Posted by bashigs300
how far can you put it in?
it doesn't go in at all..... need to open up like 1 or 2 mm and I don't want to bang on my air runners.....
Old 05-01-12, 09:01 AM
  #4  
guod
Driver
iTrader: (2)
 
guod's Avatar
 
Join Date: Mar 2007
Location: CA
Posts: 193
Likes: 0
Received 0 Likes on 0 Posts
Default

You might try something llike this. Place a bolt through the mounting hole in the arm and thread 2 nuts onto the bolt on the inside of the arm. Turn the nuts in opposite directions. This should spread the arm and might reverse the tightening you did from the outside
Old 05-01-12, 09:27 AM
  #5  
bashigs300
Pole Position
 
bashigs300's Avatar
 
Join Date: Jan 2012
Location: Missouri
Posts: 214
Likes: 0
Received 0 Likes on 0 Posts
Default

^ that's a very good idea.
Old 05-01-12, 11:25 AM
  #6  
sakataj
Lexus Fanatic
iTrader: (182)
 
sakataj's Avatar
 
Join Date: Jun 2008
Location: tenn
Posts: 17,247
Received 72 Likes on 71 Posts
Default

Originally Posted by bashigs300
how far can you put it in?
***** deep...........



Lee, could you not have used a prybar and opened it up some?
Old 05-01-12, 01:05 PM
  #7  
nar8ta
Instructor
Thread Starter
iTrader: (14)
 
nar8ta's Avatar
 
Join Date: May 2007
Location: NYC
Posts: 952
Likes: 0
Received 5 Likes on 5 Posts
Default

Originally Posted by guod
You might try something llike this. Place a bolt through the mounting hole in the arm and thread 2 nuts onto the bolt on the inside of the arm. Turn the nuts in opposite directions. This should spread the arm and might reverse the tightening you did from the outside
This was genius... great idea bro thanks.


Originally Posted by sakataj


Lee, could you not have used a prybar and opened it up some?
Did that it didn't work
Old 05-01-12, 01:19 PM
  #8  
justablkv8
Lead Lap
iTrader: (2)
 
justablkv8's Avatar
 
Join Date: Dec 2011
Location: FL
Posts: 508
Likes: 0
Received 4 Likes on 3 Posts
Default

YOu bent the arm inwards when putting your jic's in right?

So just bend it back out? use a flat head and go from the bottom of the hole to the top and bend towards the back of car when going in from the front and the front of car when going in from the back. GOing to need a nice sturdy long screwdriver.

Sorry if this doesnt make sense lol, i glanced at your post.
Old 05-01-12, 02:07 PM
  #9  
excluesive
Lexus Champion
iTrader: (10)
 
excluesive's Avatar
 
Join Date: Jun 2007
Location: NYC
Posts: 4,563
Received 5 Likes on 5 Posts
Default

goud hit it right on the head. I had to do this for my ksports 3 yrs back.
Old 05-01-12, 09:14 PM
  #10  
nar8ta
Instructor
Thread Starter
iTrader: (14)
 
nar8ta's Avatar
 
Join Date: May 2007
Location: NYC
Posts: 952
Likes: 0
Received 5 Likes on 5 Posts
Default

Originally Posted by justablkv8
YOu bent the arm inwards when putting your jic's in right?

So just bend it back out? use a flat head and go from the bottom of the hole to the top and bend towards the back of car when going in from the front and the front of car when going in from the back. GOing to need a nice sturdy long screwdriver.

Sorry if this doesnt make sense lol, i glanced at your post.
It makes sense, it just doesn't work....



Originally Posted by excluesive
goud hit it right on the head. I had to do this for my ksports 3 yrs back.
Yea this dude is on point.....when I get back out side, i have to try this.

Thanks again Goud
Old 05-02-12, 08:24 AM
  #11  
justablkv8
Lead Lap
iTrader: (2)
 
justablkv8's Avatar
 
Join Date: Dec 2011
Location: FL
Posts: 508
Likes: 0
Received 4 Likes on 3 Posts
Default

use a rib spreader? lol
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Sampak
Suspension and Brakes
3
11-07-13 06:55 PM
myrmidon
Suspension and Brakes
7
11-26-11 10:27 PM



Quick Reply: lower rear control arm expansion



All times are GMT -7. The time now is 10:18 AM.