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suspension difference supra/sc 300

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Old Apr 28, 2003 | 09:35 PM
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Default suspension difference supra/sc 300

From looking here it seems that sc and supra have different springs and struts-shocks, in order to lower an sc you use eibachs or any coilover system for a supra. Is there any difference in any of the other suspension components between the two ie upper-lower control arms, spindls etc to upgrade on a sc from the tt supra?

thanks in advance.
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Old Apr 29, 2003 | 10:55 PM
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Sway bars are about 20% stiffer on the Supra.
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Old Apr 30, 2003 | 06:57 AM
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So all other componets are the same as the supra? so the only ugrades that can be done are the sway bars, spring, shocks, strut bars?
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Old Apr 30, 2003 | 10:01 AM
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Default Re: suspension

Originally posted by 96sc
so the only ugrades that can be done are the sway bars, spring, shocks, strut bars?
What else is there?
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Old Apr 30, 2003 | 10:51 AM
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Well there are the bushings on the sway bars, ball joints, tie rods, spindels, wheel bearings hubs, seals..
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Old Apr 30, 2003 | 09:28 PM
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Actually Do-Luck makes floor support bars and a rear ladder bar that fits the SC.
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Old Apr 30, 2003 | 09:45 PM
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Originally posted by lex400sc
Actually Do-Luck makes floor support bars and a rear ladder bar that fits the SC.
They actually made a noticable difference imo too.

Last edited by TurboB6; Apr 30, 2003 at 09:45 PM.
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Old Apr 30, 2003 | 10:29 PM
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Hey Jeff, I just learned about these from your website, but I wasn't able to view the full pictures of them . Any more details on them? Where'd you buy them from and how much? Is it simple bolt-on? TIA! BTW, your coupe looks hot!!
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Old Apr 30, 2003 | 11:09 PM
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Sorry about that I just changed servers and haven't had time to update the code to display the full pics.

The Floor Support Bars come in either steel or aluminum. These using pre-existing bolt holes or they provide the bracket for installation. There is one pin hole drill hole that needs to be made on the body of the car for added support. The Rear Ladder Bar polished aluminum. This is absolute bolt-on. It mounts between the hooks by the exhuast system. All these pieces can actually be bought from DoLuck USA now (www.do-luck-usa.com). The pieces I had on my website I actually imported in before Doluck had setup shop here in the states. At the time i paid Yen to dollar prices.

I recently purchased some aluminum floor support bars, I'll snap few pics and post them up when they arrive.

Thanks man I try, Im gonna be changing few things around.

Last edited by TurboB6; Apr 30, 2003 at 11:14 PM.
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Old May 1, 2003 | 12:19 AM
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Awesome! I know Manaray will be interested in a few of these mods: http://www.do-luck-usa.com/products.html?auto=JZZ30 ... Mike add all these support braces and your SC will be insane!!!


I guess this thread has gotten off topic now that we aren't talking about Supra parts anymore. Sorry to hijack your thread 96sc At least this helps the search for improved handling on the SC though

One a Supra note though, I really doubt the differences between the Supra bushings, seals, ball joints, etc and the SC's, if any, are going to substantial enough for you to want to buy them used from someone else. The SC has plent y of it's own aftermarket now, at least on the handling and suspension side of things. All we're really missing is that underbody brace that Tom's makes for the GS, and a rear STB. Just curious, but what are higher performance ball joints, tie rods, spindels, wheel bearings hubs, and seals like anyhow?
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Old May 1, 2003 | 05:30 AM
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[

, but what are higher performance ball joints, tie rods, spindels, wheel bearings hubs, and seals like anyhow? [/B][/QUOTE]

I am pretty sure that don't make any of the above items "high performance" but again looking if there where any difference(engineering specs, data) in all the suspension components to see if it would be worth swaping from a tt, i have access to all of these parts reasonably and for others on the boards thru a friend of mine who has several parts car supras.
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Old May 1, 2003 | 11:47 AM
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The control arms are different in the way the swaybar links attach;you just need to use the links that were originally common to the control arms to attach to either SC or TT swaybars.
The spring seats are different on the rear shocks between the two cars,fronts are the same size,also the spring rates are 17% stiffer on the TT.
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Old May 1, 2003 | 12:07 PM
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Default suspension

Thats exactly what i wanted to know, i heard something along those lines but wanted to be sure.
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Old May 2, 2003 | 11:50 AM
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Also the shocks are just way better on the TT,are a little lighter initially,but get with the program like any decent performance tuned shock. But way cheaper when purchasing used+oem quality as an added bonus.
Since I haven't heard about any rampant lower front control arm bushing failures on the Supras like we suffer with our cars,I could assume that those parts are more robust as well.
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