poly or stock bushes

Burn N' Up · 10-06-2005, 02:52 AM

Here is where i got my poly bushings. They have quite a few nifty MKIII products. Good guys they are.

Champion Toyota http://www.trdracing.com/supra/supra.html

Oh and poly bushings don't wear out faster. They ride harder and as such arn't quite as comfy (which is why i'm riding on Tokico Illumina IIs) but they handle better. Rubber is softer and so they don't make the wheel jerk quite as much when you hit bumps while turning or whatever because they give a little. The Poly bushings send it all right on through.

mrnickleye · 10-06-2005, 08:53 AM

Like burn n up said.

SupraMan1784 · 10-06-2005, 02:46 PM

ahh i know wut bushings do and the differences between rubber and polyurethane, but since i havent looked at this topic for my car...previous owner replaced the stock bushings with new stiffer rubber bushings....i did not know the situation for the supra...i was talking about general information since i was talking about an rx7 not a supra...so which ones last longer polyure or the rubber?

Burn N' Up · 10-08-2005, 01:16 AM

Physics and Chemistry hold true no matter what car its applied to... except maybe SGs lol.

GreenChevelleSS · 10-10-2005, 03:36 AM

You could try looking for some polygraphite bushings.
They are graphite impregnated polyurethane bushing and the graphite is a lubricant to help make the bushings last longer and eliminate squeaks. I havent tried them but would like to on my chevelle when the stock rubber bushings wear out.
try this website to see what they have
www.p-s-t.com

SupraMan1784 · 10-11-2005, 12:55 PM

mm...chemistry might be teh same for the bushings but physics differ from one car to another...the bushings have different pressures applied to them, for example, a rotary engine is a lot lighter than a supra twin turbo motor, if the same bushings are used...which they arent... teh bushings on teh supra motor are carrying more weight and pressure than teh rotary engine bushings, during hard cornering and launching...its the same deal

SupraMan1784 · 10-11-2005, 12:56 PM

i heard of the polygraphite bushings also...never really tried them..never seen it on anyones car that i know of...ill definitely take a look into them

10-06-2005, 02:52 AM	#1
Burn N' Up 3" Exhaust Join Date: Sep 2005 Posts: 238	Here is where i got my poly bushings. They have quite a few nifty MKIII products. Good guys they are. Champion Toyota http://www.trdracing.com/supra/supra.html Oh and poly bushings don't wear out faster. They ride harder and as such arn't quite as comfy (which is why i'm riding on Tokico Illumina IIs) but they handle better. Rubber is softer and so they don't make the wheel jerk quite as much when you hit bumps while turning or whatever because they give a little. The Poly bushings send it all right on through. Last edited by Burn N' Up; 10-06-2005 at 02:54 AM.

10-06-2005, 02:46 PM	#3
SupraMan1784 SP58GT Join Date: Jun 2005 Location: Dirty Jerz Posts: 691	ahh i know wut bushings do and the differences between rubber and polyurethane, but since i havent looked at this topic for my car...previous owner replaced the stock bushings with new stiffer rubber bushings....i did not know the situation for the supra...i was talking about general information since i was talking about an rx7 not a supra...so which ones last longer polyure or the rubber? __________________ Now: Saving for an MKIV Broken Rides: (Sold) 91 supra turbo 5speed with a 1jzgte motor 421whp 400(399) ft*lbs of torque on tap @ 15 psi "Always outnumbered, never outgunned."

10-10-2005, 03:36 AM	#5
GreenChevelleSS 3" Exhaust Join Date: Oct 2005 Location: okiehoma USA Posts: 70	You could try looking for some polygraphite bushings. They are graphite impregnated polyurethane bushing and the graphite is a lubricant to help make the bushings last longer and eliminate squeaks. I havent tried them but would like to on my chevelle when the stock rubber bushings wear out. try this website to see what they have www.p-s-t.com __________________ 1990 Toyota Supra Turbo 7M-GTE 1970 Chevrolet Chevelle SS 396 1996 Chevrolet Silverado Z71 www.cardomain.com/id/3115ultima

10-11-2005, 12:55 PM	#6
SupraMan1784 SP58GT Join Date: Jun 2005 Location: Dirty Jerz Posts: 691	mm...chemistry might be teh same for the bushings but physics differ from one car to another...the bushings have different pressures applied to them, for example, a rotary engine is a lot lighter than a supra twin turbo motor, if the same bushings are used...which they arent... teh bushings on teh supra motor are carrying more weight and pressure than teh rotary engine bushings, during hard cornering and launching...its the same deal __________________ Now: Saving for an MKIV Broken Rides: (Sold) 91 supra turbo 5speed with a 1jzgte motor 421whp 400(399) ft*lbs of torque on tap @ 15 psi "Always outnumbered, never outgunned."

10-11-2005, 12:56 PM	#7
SupraMan1784 SP58GT Join Date: Jun 2005 Location: Dirty Jerz Posts: 691	i heard of the polygraphite bushings also...never really tried them..never seen it on anyones car that i know of...ill definitely take a look into them __________________ Now: Saving for an MKIV Broken Rides: (Sold) 91 supra turbo 5speed with a 1jzgte motor 421whp 400(399) ft*lbs of torque on tap @ 15 psi "Always outnumbered, never outgunned."

10-06-2005, 08:53 AM	#2
mrnickleye 1000whp postwhore Join Date: Jun 2005 Location: Mojave Desert, Calif. Posts: 1,705	Like burn n up said.

10-08-2005, 01:16 AM	#4
Burn N' Up 3" Exhaust Join Date: Sep 2005 Posts: 238	Physics and Chemistry hold true no matter what car its applied to... except maybe SGs lol.

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