Trailing arm rebuild questions.
#1
Burning Brakes
Thread Starter
Trailing arm rebuild questions.
I am rebuilding my trailing arms and the new poly bushings are different than stock.
The stock bushings press out and the washers look like they are a part of the bushing. The new bushings look like they will just slide into place and the washer goes on the outside of the bushing.
First, I can see that the trailing arm needs to be supported correctly to press the stock bushings out. Anyone have any little tips for pressing them out that they would like to share? Do I have to support both sides of the trailing arm when doing this?
Second, How well do these poly bushings hold up and work since they are a completely different style? Does anyone have recommendations on using stock instead of these poly bushings?
The stock bushings press out and the washers look like they are a part of the bushing. The new bushings look like they will just slide into place and the washer goes on the outside of the bushing.
First, I can see that the trailing arm needs to be supported correctly to press the stock bushings out. Anyone have any little tips for pressing them out that they would like to share? Do I have to support both sides of the trailing arm when doing this?
Second, How well do these poly bushings hold up and work since they are a completely different style? Does anyone have recommendations on using stock instead of these poly bushings?
#3
Instructor
I am rebuilding my trailing arms and the new poly bushings are different than stock.
The stock bushings press out and the washers look like they are a part of the bushing. The new bushings look like they will just slide into place and the washer goes on the outside of the bushing.
First, I can see that the trailing arm needs to be supported correctly to press the stock bushings out. Anyone have any little tips for pressing them out that they would like to share? Do I have to support both sides of the trailing arm when doing this?
Second, How well do these poly bushings hold up and work since they are a completely different style? Does anyone have recommendations on using stock instead of these poly bushings?
The stock bushings press out and the washers look like they are a part of the bushing. The new bushings look like they will just slide into place and the washer goes on the outside of the bushing.
First, I can see that the trailing arm needs to be supported correctly to press the stock bushings out. Anyone have any little tips for pressing them out that they would like to share? Do I have to support both sides of the trailing arm when doing this?
Second, How well do these poly bushings hold up and work since they are a completely different style? Does anyone have recommendations on using stock instead of these poly bushings?
Poly will last longer than rubber but you will get a harsher ride from the poly especially with poly in this bushing. You will feel more of the bumps in the road and it has been debated whether you really increase handling with poly bushings in the trailing arm. Poly pushings in other areas of the rear suspension make sense like sway bar, shocks and spring but to dampen the road a little more ... rubber is best for this bushing. Good Luck ...
#4
Race Director
In addition to the above comments and in answer to your original queation, the inner sleeve on the rubber bushing is rolled over to retain the washer. There is a tool specifically for this purpose. It's usually around $40 to $50 amd won't do anything else so if you can find someone locally to borrow it from, you're probably better off.
#7
Melting Slicks
"The new poly bushings look like they will just slide into place and the washer goes on the outside of the bushing.">>>>>>>>>>>
yes they do, make sure you use the special grease on them so they wont squeak, mine have been in five years now, no problems.
yes they do, make sure you use the special grease on them so they wont squeak, mine have been in five years now, no problems.
#8
Burning Brakes
Thread Starter
I used a step drill to take out the old bushings. It worked well. Pollys worked well. Yes, I used the proper grease. Thanks for all the help.
#9
Racer
make sure your sleeves that hold the polly brushing in dont shift around mine do I eather have to pull out the arm and weld them in or put rubber in. I am probubly going to put rubber back in when I pull them latter this year.
#10
Team Owner
Poly bushings will not allow the T/A to flex with camber change as you go over bumps or exercise the rear suspension. Lots of added stress because of this. Good luck and don't go over bumpy roads...
#11
Drifting
Vader Vette
I am rebuilding my trailing arms and the new poly bushings are different than stock.
The stock bushings press out and the washers look like they are a part of the bushing. The new bushings look like they will just slide into place and the washer goes on the outside of the bushing.
First, I can see that the trailing arm needs to be supported correctly to press the stock bushings out. Anyone have any little tips for pressing them out that they would like to share? Do I have to support both sides of the trailing arm when doing this?
Second, How well do these poly bushings hold up and work since they are a completely different style? Does anyone have recommendations on using stock instead of these poly bushings?
The stock bushings press out and the washers look like they are a part of the bushing. The new bushings look like they will just slide into place and the washer goes on the outside of the bushing.
First, I can see that the trailing arm needs to be supported correctly to press the stock bushings out. Anyone have any little tips for pressing them out that they would like to share? Do I have to support both sides of the trailing arm when doing this?
Second, How well do these poly bushings hold up and work since they are a completely different style? Does anyone have recommendations on using stock instead of these poly bushings?
Go stock.