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What's hurting me more, poly LCAs and TA or 23mm rear sway bar?

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Old 06-30-2015, 05:46 AM
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Default What's hurting me more, poly LCAs and TA or 23mm rear sway bar?

Running a 32mm WS6 front sway bar and 23mm 91 formula rear sway bar, and poly ended LCAs and a poly ended Spohn short TA, which is causing the oversteer more? I'd like to keep the rear bar if possible for removing the front bar and having a cheap drag bar at the strip, but its loose on backcountry roads.
Old 06-30-2015, 06:06 AM
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Id bet the rear bar, that thing is big.
Why not just add a 35mm or 36mm front bar to compensate?
Ditch the poly LCA's for rotojoint or something non-poly, and ditch the short torque arm for a full length one, the car will feel much better afterwards.
Old 06-30-2015, 07:56 AM
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The entire combination isn't complimentary for handling, however I would imagine the rear bar is having the greatest impact on your oversteer condition.

The issue with the poly LCA's would be binding in hard cornering, however that's a separate issue from the sway bars.
Old 06-30-2015, 08:29 AM
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Ill try the stock 19mm bar first, if that doesnt do it Ill go back to rotos on the LCAs. I have 295/35/18s on all 4 corners.
Old 07-01-2015, 05:26 PM
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Originally Posted by bufmatmuslepants
Ill try the stock 19mm bar first, if that doesnt do it Ill go back to rotos on the LCAs. I have 295/35/18s on all 4 corners.
WHY did you get rid of the Roto-Joints (in favor of poly) in the first place??

They DO NOT hurt your 60'/launch AT ALL!!!
Old 07-01-2015, 05:32 PM
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Originally Posted by dailydriver
WHY did you get rid of the Roto-Joints (in favor of poly) in the first place??

They DO NOT hurt your 60'/launch AT ALL!!!
They were probably "too loud"

I posted in another thread, I have like 11 heim joints in total on my car right now, and it isn't much louder that a stock 16 year old Camaro would be. Plus no binding
Old 07-02-2015, 07:43 AM
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I had a 9" with 4.33s and a spool with the rotos, and I hated it on the street, got frustrated and sold that setup and went too far backwards for comfort again. Ill do 1 sided rotos eventually, I got these super cheap. It wasnt loud, the shitty setup 9" sent so much vibration through my *** if I was a woman Id be orgasming the whole drive. As you can see Im not making enough power to set the world on fire, I just needed to keep something to prevent wheelhop to save the 10 bolt.
Old 07-08-2015, 07:29 AM
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Originally Posted by JD_AMG
Id bet the rear bar, that thing is big.
+1 on this, I have a BMR front 35MM solid (poly ends), and rear 21 or 22 mm solid (poly ends) on Sara (2001 Z28), and from a dead stop, if I give it too much acceleration, the rear end wants to come around on me.

Sara is great on cornering, she drives as though she is on "rails".
Old 07-08-2015, 10:10 AM
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Just chiming in here that I recommend poly/rod-end LCAs. Just keep them greased every few months or so and mind the chattering noises they make; it's completely normal.
Old 07-08-2015, 02:03 PM
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What are the BMR spring rates?
Old 07-14-2015, 07:18 AM
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I think 600 front and 160 rear
Old 07-14-2015, 10:22 AM
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Once change at a time, swap out the rear bar since it's easier than changing LCA joints. Then see how the car is.

Also...are your tires old/bald? Shitty rear tires will let you be tail happy as well.



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