Results 1 to 8 of 8

Thread: Poly strut rod bushings, trim the central pin length?

  1. #1
    DX User
    Join Date
    Dec 2011
    Posts
    21

    Poly strut rod bushings, trim the central pin length?

    I recall reading somewhere when somebody switched a 3rd gen to polyurethane strut rod bushings. They said the ride was rough and squirly on the freeway. Another poster mentioned that the central pins needed to be shortened by 1/4" because the polys are thinner. Is this true. My part number is Energy Suspension 16.7102G.

    Another dumb question. When i took the strut rods off, the metal "cups" where flipped in a way that i would not have expected. that is the the cup was pointing away from the OEM rubber bushings on both front and rear cup. Is this the right way to put it back together? I would think the cup would fit around the bushing not point away so that it would cradle it radially. I can take a picture of what i mean if this doesn't make sense.
    1967 Plymouth Barracuda Formula S (383 BB car)
    1989 Accord Lxi Sedan
    2003 Dodge Ram Quadcab 5.7L Hemi
    2011 BMW 335D (it's a diesel)



  2. #2


    Join Date
    Dec 2003
    Vehicle
    89 Honda Accord LXi, Coupe & Sedan
    Location
    Millington, TN
    Posts
    3,038

    Re: Poly strut rod bushings, trim the central pin length?

    Cup side out and yes you must cut 1/4" off these otherwiese the bushing will not seat.
    Phil

  3. #3
    DX User
    Join Date
    Dec 2011
    Posts
    21

    Re: Poly strut rod bushings, trim the central pin length?

    thanks. I will cut the pins 1/4" shorter. Hack saw I'm guessing ? On the cup washers. If the cups face outward, why did they do that? Wouldn't a flat washer have accomplished the same thing?
    Last edited by BB_cuda; 01-14-2012 at 07:10 AM.
    1967 Plymouth Barracuda Formula S (383 BB car)
    1989 Accord Lxi Sedan
    2003 Dodge Ram Quadcab 5.7L Hemi
    2011 BMW 335D (it's a diesel)

  4. #4

    cygnus x-1's Avatar
    Join Date
    Aug 2006
    Vehicle
    '87 Prelude DX, '00 Nissan Frontier, '87 Suzuki Samurai DIESEL!
    Location
    Chicago area
    Posts
    2,267

    Re: Poly strut rod bushings, trim the central pin length?

    Quote Originally Posted by BB_cuda View Post
    thanks. I will cut the pins 1/4" shorter. Hack saw I'm guessing ? On the cup washers. If the cups face outward, why did they do that? Wouldn't a flat washer have accomplished the same thing?

    Having an outward cupped washer will allow the joint to flex a little easier than a flat washer, but will still spread the load to keep from tearing out the rubber.


    C|

  5. #5
    DX User
    Join Date
    Dec 2011
    Posts
    21

    Re: Poly strut rod bushings, trim the central pin length?

    Cygnus, i love your user name!! I have been a Rush fan since ~1976 and Cygnus X-1 done live was awesome the 1st time i saw them ...Hemispheres tour. I have seen them live 5 more times.

    I found that i stupidly forgot to put the shortened pins into the strut rod bushing assy. I was cleanignthis morning when i came across the two innocent looking guys sitting there on my cuda rotissorie. The parts were out of sight when iwas down on the ground working on the Accord so I forgot about them and only assembled with the cup washers and poly bushings. Need less to say i pulled the forward portion of the assy apart and pushed the sleeves through the core support and tapped them until I heard them contact the aft cup washer. I then reassembled with cups outward as before. I hunted around underneath looking for something that might slap around when hitting bumps and making this clattering noise. It only happens if I'm going over 20 mph.

    I found the troque strut mount bushing (the fwd bushing that is) in severely bad shape. Also, i found the rubber "hanger" on the far pasenger end of the auto trans was ripped. I replaced the fwd torque strut bushing and drove the car. No difference, the wierd rattle is still there. I will get the rubber hanger from BAP-GEON tomorrow. O'reilly didn't carry it. I hate buying from BAP-GEON as they are very high priced. I only do it in a pinch.

    I
    1967 Plymouth Barracuda Formula S (383 BB car)
    1989 Accord Lxi Sedan
    2003 Dodge Ram Quadcab 5.7L Hemi
    2011 BMW 335D (it's a diesel)

  6. #6

    cygnus x-1's Avatar
    Join Date
    Aug 2006
    Vehicle
    '87 Prelude DX, '00 Nissan Frontier, '87 Suzuki Samurai DIESEL!
    Location
    Chicago area
    Posts
    2,267

    Re: Poly strut rod bushings, trim the central pin length?

    Quote Originally Posted by BB_cuda View Post
    Cygnus, i love your user name!! I have been a Rush fan since ~1976 and Cygnus X-1 done live was awesome the 1st time i saw them ...Hemispheres tour. I have seen them live 5 more times.


    I don't know if you've ever heard of the band "Local H", (they're from Lake County IL, where I live), but I saw them live a couple weekends ago and they opened with the first part of 2112. They aren't a cover band, they just like Rush I guess. It was cool to see that they're Rush fans too.

    I would SO liked to have seen them during the Hemisphere's tour. But I was only like 3 years old. I didn't know anything about them until high school when I started playing drums. And then Rush is about all I would listen to. I think the last time I saw them was around 1997. Most of their albums since then just don't seem very exciting. I think Roll the Bones was the last really good one.



    [quote=BB_cuda;1085307]cuda rotissorie.[/quote[]

    I'm jealous of the rotisserie.



    Quote Originally Posted by BB_cuda View Post
    I will get the rubber hanger from BAP-GEON tomorrow. O'reilly didn't carry it. I hate buying from BAP-GEON as they are very high priced. I only do it in a pinch.

    BAP-GEON???


    C|

  7. #7
    DX User
    Join Date
    Dec 2011
    Posts
    21

    Re: Poly strut rod bushings, trim the central pin length?

    Starting digging on Rush in 8th grade from older brother's influence. I made the rotissorie myself from plans off of the internet. I bought all of the steel from Triple S steel here in south Houston. Sadly, the cuda has been hanging there for 5 years. I've been distracted by a divorce, single parenting, the 89 Accord, and now the diesel beamer.

    Now that the acord front end job is done, I'm going to put a large fire under me arse and get going on the cuda again. It will be a 440 powered, 4 speed manual, manual steering, manual brakes, Dana 60 diff BEAST. Curb weight ~3100 lb. Est hp will be 600 if i stroke it to 496 in^3.
    1967 Plymouth Barracuda Formula S (383 BB car)
    1989 Accord Lxi Sedan
    2003 Dodge Ram Quadcab 5.7L Hemi
    2011 BMW 335D (it's a diesel)

  8. #8

    cygnus x-1's Avatar
    Join Date
    Aug 2006
    Vehicle
    '87 Prelude DX, '00 Nissan Frontier, '87 Suzuki Samurai DIESEL!
    Location
    Chicago area
    Posts
    2,267

    Re: Poly strut rod bushings, trim the central pin length?

    Quote Originally Posted by BB_cuda View Post
    Starting digging on Rush in 8th grade from older brother's influence. I made the rotissorie myself from plans off of the internet. I bought all of the steel from Triple S steel here in south Houston. Sadly, the cuda has been hanging there for 5 years. I've been distracted by a divorce, single parenting, the 89 Accord, and now the diesel beamer.
    Life always seems to get in the way of the important stuff (car projects) right? Actually I could make a rotisserie myself but I would have nowhere to put it. Space is the biggest problem I have right now. Not to mention lack of money.


    Quote Originally Posted by BB_cuda View Post
    Now that the acord front end job is done, I'm going to put a large fire under me arse and get going on the cuda again. It will be a 440 powered, 4 speed manual, manual steering, manual brakes, Dana 60 diff BEAST. Curb weight ~3100 lb. Est hp will be 600 if i stroke it to 496 in^3.

    Manual steering and brakes will be interesting on that size of vehicle. Get the biggest rotors you can cram in there. Dual master cylinders with balance bar and you're set. Not sure about steering. I guess if you can keep the weight down it shouldn't be too bad.


    C|

Similar Threads

  1. Poly Rear LCA bushings - do they fit?
    By Nafs Asdf in forum Suspension/Wheels/Tires/Brakes
    Replies: 25
    Last Post: 05-23-2010, 07:35 AM
  2. Poly Sway Bar Bushings
    By 3gn86lxi in forum Suspension/Wheels/Tires/Brakes
    Replies: 9
    Last Post: 02-03-2005, 09:29 PM
  3. poly bushings?
    By speedpenguin in forum Suspension/Wheels/Tires/Brakes
    Replies: 3
    Last Post: 03-06-2004, 09:19 AM
  4. Poly bushings
    By markmdz89hatch in forum Suspension/Wheels/Tires/Brakes
    Replies: 2
    Last Post: 12-20-2002, 11:22 PM
  5. sway bar with poly bushings
    By 89accordlxi in forum Suspension/Wheels/Tires/Brakes
    Replies: 2
    Last Post: 09-16-2002, 11:33 AM

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
This website uses cookies
We use cookies to store session information to facilitate remembering your login information, to allow you to save website preferences, to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.
     
Links monetized by VigLink