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#1 |
Registered User
Join Date: Mar 2012
Location: Grover Beach, CA
Posts: 86
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Rubber vs Poly bushings
Did the search function get deleted? I logged in and I couldn't search. Anyway, I got a 55 3100 with a TCI IFS. I bought the kit 12 years ago and it has yet to reach the road. In the meantime the rubber bushings in the control arms have continued to crack apart. So, before the truck sees the road I've decided to replace the bushings. Any input would be appreciated.
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55' 3100 big window |
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#2 |
Registered User
Join Date: Feb 2015
Location: Mechanicsburg, PA
Posts: 93
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Re: Rubber vs Poly bushings
Rubber= softer ride and handling, and less road noise/vibration transfer.
Poly= firmer ride, sharper handling and more noise/vibration. Personally I like poly in the suspension and rubber for engine and trans mounts.
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1958 Apache 454ci 4 speed |
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#3 |
Registered User
Join Date: Sep 2013
Location: Vashon WA
Posts: 969
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Re: Rubber vs Poly bushings
My vote is for rubber
the poly was to harsh/noisy
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My Spelling is Not Incorrect...It's 'Creative' . . 1966 C-20 .....Swap 91 G-30(5.7 FI)/4L80E http://67-72chevytrucks.com/vboard/s...d.php?t=789617 59 Viking Revival .. http://67-72chevytrucks.com/vboard/s...d.php?t=632341 |
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#4 |
Registered User
Join Date: Dec 2002
Location: Cactus Patch So. Az
Posts: 4,750
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Re: Rubber vs Poly bushings
If you are going to drive it for more than 10 years "think" about poly, if not I would stay with rubber
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53 TuTone Extended Cab 350 4-Spd 3:08 (SOLD) 53 Chevy Moldy pearl green ZZ-4 4L60E 9" 3:25 55 GMC 1st Black Mll (ZZ4) ZZ6 TKO 600 5 sp 3:73 62 Solidaxle Corvette Roman Red (327 340hp 4spd 3:36) C4 & C5 suspension tube chassis LS 3 4L70E 65 Corvette Coupe 327 350hp 4spd 4:11 78 Black Silverado SWB (350/350) 5.3 & 4L60E 3:42 2000 S-Type 3.0 (wife cruiser) 2003 GMC SCSB 5.3 4L60E 3:42 |
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