Suspension Is my rear Sway Bar upside down?
Is my rear Sway Bar upside down?
I have seen about 10 Mini's with the red Alta rear sway bar set up like mine. I have one friend who has it turned the other way. Is mine upside down? The picture was taken of the driver rear wheel. Sorry its a camera phone.
What you think, does it make a difference?
What you think, does it make a difference?
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2013 GP2 #295, 270whp/310wtq, KO4 47mm Turbo, 18" NM Wheels, Alta intake, Manic Stage III+, HFS-3 Meth, 30% E85 Blend, Forged IC, Alta Hot Pipe, P&P/Ceramic Exhaust Manifold, m3 Extreme Ceramic DP, Vibrant mid res, 4" Double walled Tips, WMW/KW V3 CO, Alta Rear CA, CREE Fogs, Black out F/R Rings and Gas Cap, M7 CF Front Splitter, and No Stickers. MORE TO COME!! Previous 04Triple Black 17% Alta, MM Air/H2O, CAI, OBX Header, FBT Head, Shrick Cam, 234whp
2013 GP2 #295, 270whp/310wtq, KO4 47mm Turbo, 18" NM Wheels, Alta intake, Manic Stage III+, HFS-3 Meth, 30% E85 Blend, Forged IC, Alta Hot Pipe, P&P/Ceramic Exhaust Manifold, m3 Extreme Ceramic DP, Vibrant mid res, 4" Double walled Tips, WMW/KW V3 CO, Alta Rear CA, CREE Fogs, Black out F/R Rings and Gas Cap, M7 CF Front Splitter, and No Stickers. MORE TO COME!! Previous 04Triple Black 17% Alta, MM Air/H2O, CAI, OBX Header, FBT Head, Shrick Cam, 234whp
Last edited by MarioKart; Nov 5, 2007 at 02:26 PM.
I would think that if one side was meant to be up then there would be an arrow pointing up clearly marked.
Since there is no arrow and many of the rear bars are symmetric then it doesn't many any difference how you install it as long as it is bolted in tight.
Have fun.
You might check your instruction paper to see if the bar is oriented one way or another.

Here is a picture of the alta bar from outmotoring.com showing the metal plate edge is facing up not down.
Did you get an instruction paper on the install? Maybe ask Alta if it makes a difference. I don't think it does.
Since there is no arrow and many of the rear bars are symmetric then it doesn't many any difference how you install it as long as it is bolted in tight.
Have fun.
You might check your instruction paper to see if the bar is oriented one way or another.

Here is a picture of the alta bar from outmotoring.com showing the metal plate edge is facing up not down.
Did you get an instruction paper on the install? Maybe ask Alta if it makes a difference. I don't think it does.
Last edited by minihune; Sep 18, 2007 at 10:15 PM.
I'm not sure it matters, all the bar is doing is resisting torsional loads and body flex. Think of it like trying to squeeze the suspension together, as long as the bar absorbs the load, it doesn't matter what the orientation is.
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the bar or the car?


Mine is in the other way too with the angle down. I'm not sur it matters though there may be a clearence issue if you hit a really large bump.



Mine is in the other way too with the angle down. I'm not sur it matters though there may be a clearence issue if you hit a really large bump.
Last edited by humcmcel; Sep 19, 2007 at 05:20 AM.
I have my ALta bar installed 'upside down' accroding to how most have done it. The reason I did this is because the welded-on 'washers' that keep the bar centered and from working it's way to one side are offset, or eccentric. Installed 'properly', the bar's washers have the thickest part facing downwards. This causes the washer to rub against the subframe as the bar moves to one side. When the bar is installed upside down, the thinner part of the washer clears the subframe, leaving the thickest area (and the whole washer) to rest against the swaybar bushing, preventing metal-to-metal contact and resulting noise. Even though the bar might not be qite parallel to the road in normal operation, this does not matter. A line drawn from the end-link hole to the pivoting part of the bar resting in the bushings determines the operational angle of the bar assembly. This does nto change if the bar is installed in either direction.
As long as the bar does not make contact with other components, it does not matter the direction it's installed. The key is to make sure the operational orientation of the bar is perpendicular to the forces put against it by the end links for maximum effectiveness.
As long as the bar does not make contact with other components, it does not matter the direction it's installed. The key is to make sure the operational orientation of the bar is perpendicular to the forces put against it by the end links for maximum effectiveness.
Hey guys! Thanks for asking. The bar can GENERALLY go either way. On the 22mm bars the washers are offset and thus the larger side should go UP to create additional clearance from the subframe. If there is no interference then the bar works exactly the same way, both ways. Hope that helps.
Kenchan: Better go catch it! I hate it when that happens!
Adam
Kenchan: Better go catch it! I hate it when that happens!
Adam
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