C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Trailing arm REMOVAL PITA ?????????????????????????

Thread Tools
 
Search this Thread
 
Old 10-19-2003, 07:13 PM
  #1  
Corvettelvr73
Racer
Thread Starter
 
Corvettelvr73's Avatar
 
Member Since: Oct 2001
Location: Monroe North Carolina
Posts: 412
Received 0 Likes on 0 Posts

Default Trailing arm REMOVAL PITA ?????????????????????????

How in the world do you guy/girls get the thing out? I cant get the rusted bolt out. I have the nut off but the bolt wont come out.
Old 10-19-2003, 07:27 PM
  #2  
Duke94
Le Mans Master
 
Duke94's Avatar
 
Member Since: Mar 2001
Location: Ann Arbor Michigan
Posts: 6,576
Received 257 Likes on 209 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

Use a Sawsal and cut the bolt on each side of the trailing arm. It works well, just take your time, it's the best/only way to get a rusted bolt out.
Old 10-19-2003, 08:52 PM
  #3  
1979toy
Melting Slicks
 
1979toy's Avatar
 
Member Since: Dec 2000
Location: Wichita, KS
Posts: 2,041
Likes: 0
Received 0 Likes on 0 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

Soak it in Liquid Wrench for about 3 days, shooting it every time that you go in the garage. Then raise the trailing arm and set it on a jack stand to keep pressure off the bolt and hammer the doo doo out of the bolt.
Old 10-20-2003, 09:09 AM
  #4  
adamdinat
Burning Brakes
 
adamdinat's Avatar
 
Member Since: Oct 2002
Location: lancaster ma
Posts: 1,228
Received 6 Likes on 3 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

Saws All. Pry out the shims first. Then you can see are cutting only the bolt. Use those rescue blades from the home depot.
Old 10-20-2003, 09:17 AM
  #5  
PRESSURERAT
Pro
 
PRESSURERAT's Avatar
 
Member Since: Oct 2003
Location: I'm bleeding, making me the victor!
Posts: 565
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Trailing arm REMOVAL PITA ????????????????????????? (adamdinat)

:iagree:
Old 10-20-2003, 09:22 AM
  #6  
GDaina
Race Director
Support Corvetteforum!
 
GDaina's Avatar
 
Member Since: Feb 1999
Location: In Dreams There Is Truth Ohio
Posts: 16,975
Likes: 0
Received 5 Likes on 5 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Duke94)

Use a Sawsal and cut the bolt on each side of the trailing arm. It works well, just take your time, it's the best/only way to get a rusted bolt out.
:iagree: Slow speed and squirt lots of lubricant...you are cutting grade 8 bolts, else you will go through blades faster than water going through a screen.
Old 10-20-2003, 09:28 AM
  #7  
LFZ
Team Owner
 
LFZ's Avatar
 
Member Since: Feb 2003
Location: Lake Norman NC
Posts: 30,205
Received 310 Likes on 227 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

yep they are a PAIN! cut, cut, cut... :cuss
Old 10-20-2003, 10:02 AM
  #8  
Stewart's74
Safety Car
 
Stewart's74's Avatar
 
Member Since: Aug 2000
Location: Florham Park NJ Port Credit Ontario
Posts: 3,943
Received 42 Likes on 21 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (adamdinat)

Saws All. Pry out the shims first. Then you can see are cutting only the bolt. Use those rescue blades from the home depot.
Pry shims! :lolg:
My shims were rusted into one complete hunk of metal. I had to cut through shims and bolt!
Old 10-20-2003, 11:53 AM
  #9  
Mr.Gearhead
Burning Brakes
 
Mr.Gearhead's Avatar
 
Member Since: Jun 2000
Location: GA
Posts: 892
Likes: 0
Received 0 Likes on 0 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Stewart's74)

Is the body off? If not... I would use the liquid wrench method... it does work. Also, as stated... support that arm. The bolt has a couple things working against coming out.... Rust (liquid wrench it) , Weight from T/A (support T/A) and the fact that you really can't get in there to slam it with a hammer (SLEDGE.. hee hee) What ever you do... be careful. Working in tight spots with a pry bar and hammer could be dangerous... TRUST ME >>>> I KNOW!!!!! Good luck. :leaving:
Old 10-20-2003, 12:53 PM
  #10  
82X-FireVette
Instructor
 
82X-FireVette's Avatar
 
Member Since: Mar 2002
Location: Central FL
Posts: 144
Received 14 Likes on 7 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

I had to use a sawzall. The bolt will rust solid with the metal sleeve inside the bushing and make it impossible to slide out. Use long metal cutting blades. Take your time and be patient. Use a little oil on the blades to help them last longer. You may go through a couple of blades. When you put the new bolt back in, use an anti sieze compound so it will not rust again. :chevy
Old 10-20-2003, 03:06 PM
  #11  
Z-man
Race Director
 
Z-man's Avatar
 
Member Since: Nov 1999
Location: Foxfield CO 1970 Convertible
Posts: 10,642
Likes: 0
Received 5 Likes on 4 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

I used a Sawsall and just cut through the shims and everything. It took 14 blades (I could only use the first two inches of each blade due to clearance). Each cut took approximately 45 minutes - not including beer time.

If you are replacing the arms, your first cut should be to cut those off just to get access.

Good luck -
Old 10-20-2003, 04:50 PM
  #12  
Van Steel
Premium Supporting Vendor
 
Van Steel's Avatar
 
Member Since: May 2000
Location: Clearwater FL
Posts: 4,303
Likes: 0
Received 49 Likes on 25 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Z-man)

if the sawsall doesn't work out for you you can torch them out. Thats the fastest way.
Old 10-20-2003, 08:33 PM
  #13  
ShinodaVette
Drifting
 
ShinodaVette's Avatar
 
Member Since: Aug 2003
Location: Lakeland FL
Posts: 1,424
Likes: 0
Received 0 Likes on 0 Posts

Default Re: Trailing arm REMOVAL PITA ????????????????????????? (Corvettelvr73)

After reading the other posts I feel lucky. I just supported the arm and beat the bolt out with a hammer and screwdriver. That's with the body off though.

Get notified of new replies

To Trailing arm REMOVAL PITA ?????????????????????????




Quick Reply: Trailing arm REMOVAL PITA ?????????????????????????



All times are GMT -4. The time now is 11:46 AM.