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Poly or Rubber

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Old Nov 20, 2003 | 10:27 AM
  #1  
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Default Poly or Rubber

About to order the front suspension kit from Vansteel. I need input from you guys, should I go with poly or rubber control arm bushings. The car is a bone stock '79, driven about 3000 miles per year. No hard driving, just pleasure cruising. Please let me know the good and bad points of each.....Thanks.
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Old Nov 20, 2003 | 10:42 AM
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Default Re: Poly or Rubber (johnnyc)

Rubber for the type of driving you describe, Poly for spirited, competive driving
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Old Nov 20, 2003 | 11:48 AM
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Default Re: Poly or Rubber (GDaina)

I have the poly bushings they work great but I dont care what you do to them they are gonna make noise. That grease they give you lasts about a month. :mad.


[Modified by 78 Vette, 11:49 AM 11/20/2003]
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Old Nov 20, 2003 | 12:06 PM
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Default Re: Poly or Rubber (78 Vette)

I saw Poly, they should last a lot longer. There may be some noise, but it doesn't bother me-it's a Corvette not a Rolls-Royce. Honestly I don't have much noise at all.
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Old Nov 20, 2003 | 12:07 PM
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Default Re: Poly or Rubber (johnnyc)

Great, This is the info I am looking for....JC
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Old Nov 20, 2003 | 12:47 PM
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Default Re: Poly or Rubber (GDaina)

Rubber for the type of driving you describe, Poly for spirited, competive driving
:iagree:
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Old Nov 20, 2003 | 02:22 PM
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Default Re: Poly or Rubber (Sigforty)

If you go poly you'll never have to do this job again on this car. That's what made my mind up.
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Old Nov 20, 2003 | 02:49 PM
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Default Re: Poly or Rubber (johnnyc)

My real concern is squeaking. I installed a rear sway bar w/poly mounts, and it squeaked like hell. I ended up replacing the poly mounts with rubber. I'd like to avoid doing my c-arms twice.....JC
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Old Nov 21, 2003 | 07:18 AM
  #9  
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Default Re: Poly or Rubber (johnnyc)

I had Van Steel install the poly kit on my car March 03. Even with all the soggy weather here in FL I have NO sqeaks. :D
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Old Nov 21, 2003 | 11:59 AM
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Default Re: Poly or Rubber (johnnyc)

I agree. Rubber for a daily driver.
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Old Nov 23, 2003 | 11:33 AM
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Default Re: Poly or Rubber (johnnyc)

I prefer poly on suspension components and rubber only on body mounts.
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Old Nov 25, 2003 | 06:32 PM
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Default Re: Poly or Rubber (johnnyc)

My real concern is squeaking. I installed a rear sway bar w/poly mounts, and it squeaked like hell. I ended up replacing the poly mounts with rubber. I'd like to avoid doing my c-arms twice.....JC
I agree. I have the poly in the back and they chirp like little birds. A friend made up my mind when I replaced the front bushings. Quote" Those rubber bushings have lasted on the car for 34 years. You won't be around when the new ones go" Can't argue that logic. :steering:
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Old Nov 26, 2003 | 12:31 PM
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Default Re: Poly or Rubber (Tpls 69)

Lets see...In 34 years, I'll be 75. I'm going with the rubber. TPLS 69 I like your logic, I'll let my son worry about it in 2037. Thanks guys for the input.
Regards,
John
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Old Nov 26, 2003 | 12:47 PM
  #14  
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Default Re: Poly or Rubber (johnnyc)

I put poly into my front end 2 years ago and they make no noise. I chose them because you can install them your self and don't need a press to install them. That and if and when they do wear out (not likely to happen) I can just pop them out and pop new ones in.
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Old Nov 26, 2003 | 12:53 PM
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Default Re: Poly or Rubber (johnnyc)

Looks like the forum is divided on this one....

I was thinking of going with poly on suspension, and rubber on engine and tranny mount.

I think you should start a poll...
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Old Nov 26, 2003 | 01:02 PM
  #16  
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Default Re: Poly or Rubber (johnnyc)

I have poly on the 77 with no squeeks after 1 1/2 yrs. Greased em up with synthetic before install. I've seen grafite inpregnated poly bushings lately. They should NEVER squeek.
Eddie
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Old Nov 26, 2003 | 03:25 PM
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Default Re: Poly or Rubber (Silvr77)

I have Poly everything exept Bodumounts,but soon they`ll be Poly too :smash: :cheers:
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