GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Rear Strut Bar vs. Rear Underbrace

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Old 10-15-12 | 09:02 AM
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Default Rear Strut Bar vs. Rear Underbrace

I was wondering which would give me better performance right off the bat. Anyone have experience with running either? I couldn't find any discussions about it in the many threads I have read in the Suspension section. Thanks.
Old 10-15-12 | 09:21 AM
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i say get both of them , i actually only feel these work when i go over driver ways and speed bumps at an angle , not currently on my gs but previous cars it helped with the creaking noise as you crawl over the speed bump or driveways .. so im sure it works just , the gs isnt really a handling machine persay..
Old 10-15-12 | 09:32 AM
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Of course the sways are going to get you better handling. Im running front and back strut bar and I definitely noticed the difference during turns and bumps at angles.

It was a 5 min install too
Old 10-15-12 | 09:47 AM
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Originally Posted by 1sWt2GS
Of course the sways are going to get you better handling. Im running front and back strut bar and I definitely noticed the difference during turns and bumps at angles.

It was a 5 min install too
What strut bars are you running? I wanna get the RMM front but I wish they made a rear.
Old 10-15-12 | 09:47 AM
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I say both and either lol something will improve the handling over nothing at all
Old 10-15-12 | 09:51 AM
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Originally Posted by LuxuryGS3
What strut bars are you running? I wanna get the RMM front but I wish they made a rear.
Tein front and back. I wanna do a green theme sometime in the future.

Front barely clears the engine with the cover off. Have like 1mm lol.

At first I was resistant to take off the cover but I like the look now makes m engine look Beefier
Old 10-15-12 | 10:13 AM
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Originally Posted by LuxuryGS3
What strut bars are you running? I wanna get the RMM front but I wish they made a rear.

RMMGS4's trunk


Last edited by MikeFoxx; 10-15-12 at 10:18 AM.
Old 10-15-12 | 10:39 AM
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Originally Posted by MikeFoxx
RMMGS4's trunk

Oh sweet, they do make a rear! Thanks.

I saw that his son was running a website and was selling the front bar, but he had no rear listed so I assumed there wasn't one.
Old 10-15-12 | 11:28 AM
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U should PM Glenn about it though. It might be a front bar with custom mounts???? I haven't asked him about it myself but i've seen this at several meets.
Old 10-15-12 | 11:32 AM
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yeah bar looks like its sitting weird.

the bar should be sitting horizontal not vertical (if you know what i mean)
Old 10-15-12 | 11:59 AM
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if you're not already lowered, you'll be wasting your money. Coils or even springs/shocks would be your biggest improvement. Follow that with sways, then with underbracing/strut tower bars.

A strut bar on a stock height car won't make a noticeable difference.
Old 10-15-12 | 12:43 PM
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where to get the RMM struts?
Old 10-15-12 | 01:26 PM
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Originally Posted by jcat_GS3
if you're not already lowered, you'll be wasting your money. Coils or even springs/shocks would be your biggest improvement. Follow that with sways, then with underbracing/strut tower bars.

A strut bar on a stock height car won't make a noticeable difference.
This right here.
Old 10-15-12 | 01:37 PM
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Sorry, I forgot to mention that the car its already lowered. I have both on my other car, but that is a hatch and is much lighter than the GS. The question was specific to the GS and was not meant to be a general theoretical question.
Old 10-15-12 | 01:43 PM
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Red face

Originally Posted by 1sWt2GS
Of course the sways are going to get you better handling. Im running front and back strut bar and I definitely noticed the difference during turns and bumps at angles.

It was a 5 min install too
How did you do a 5 minute install when you have to remove the lining in the trunk? All of those clips are a pain the the **** and the liner is stiff as heck. Anyway, with rear, did you cut out an opening or just do little slits?


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