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lower control arm relocation brackets

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Old 06-29-2007, 09:29 PM
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Default lower control arm relocation brackets

to start off I have an 01 trans am. I have a set of box style, non-adjustable lower control arms. I finally got the lower control arm relocation brackets put in and it moved my rear tires like half an inch back !! i have the stock heigth and stock rear end. i know it was the lower control arm reloctaion brackets cause i have had the lower control arms for a while and it was perfectly fine until i put the brackets in. i followed the instructions correctly. wats wrong here???
Old 06-29-2007, 10:23 PM
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Which of the holes do you have the LCAs bolted to? Try moving them down a couple notches.
Old 06-30-2007, 08:30 AM
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i have them at the most bottom hole there are only 2 holes i'll try puttin them in the upper hole see if that helps any
Old 06-30-2007, 01:41 PM
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anyone else gots any imputs??? anyone???
Old 06-30-2007, 01:55 PM
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whose brackets? they are supposed to have the diff. holes drilled in an arch to prevent this from happening.
Old 06-30-2007, 01:57 PM
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Thats really all you can do to adjust them, short of getting adjustable LCA's. Maybe its supposed to do that a little?
Old 06-30-2007, 02:00 PM
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Was the rear end hanging when you put them on?
Old 06-30-2007, 02:31 PM
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Maybe just the way they were put on??? Do you think adjustable control arms might help?

Try putting them in the stock hole and see if that helps.
Old 06-30-2007, 03:21 PM
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well i put them on with weight off and tightened them with weight on just like the directions say. I got the brackets from umi performance and the lower control arms are BMR. if i take off the brackets the tires center up so its the brackets. i really dont think its suppost to do this because the springs arc a bit, not to much but just a bit. im in the process of tweeking them just that its freakin hot so ill wait a bit.
Old 06-30-2007, 05:05 PM
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dam it!!! ive tried everything and no luck! the tires are still way back! ive tried tightening the shock bolt last then first with weight off and on puttin it on the top hole and bottom hole. the only way the tires are centered is without the relocation brackets. whe the hell?!! could it be that they manufactured the brackets wrong???
Old 06-30-2007, 05:09 PM
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Im really not seeing this as a bad thing. Did you actually measure this before and after difference?
Old 06-30-2007, 05:34 PM
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i did measure it from different points and it is further back with the brackets . it should be centered, i dont think its normal because the springs are arched and its like an inch from the back fender. but i guess ill send them back to umi for a refund.
Old 06-30-2007, 05:57 PM
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Well our rearends arent exactly centered from all angles to begin with. These brackets are good parts, just get you some adjustable LCA's. Check in with Bryan over at Pavlock Performance, he makes some that are top notch at a very reasonable price. And only $10 bucks to ship.

Some pics might help everyone else see whats going on.
Old 06-30-2007, 06:47 PM
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how do i add pics? i dont know how to
Old 06-30-2007, 07:03 PM
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maybe this post would do better in the suspension section?
Old 06-30-2007, 07:09 PM
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how would you transfer it to there?
Old 06-30-2007, 10:37 PM
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You're talking about how it appears within the wheelwell, correct? Mine did the same thing with the weld-on relo brackets from BMR. I figured that was to be expected since I did lower the vehicle and relocate the connecting point for the LCAs.
Old 06-30-2007, 10:55 PM
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Originally Posted by snkeater
how would you transfer it to there?
I would just do a new post.. or ask a moderator to move it.

And as long as your new axle position doesnt cause the wheels to endanger anything... and as long as the torque arm is still safely in its bushing.. and as long as the pinion angle is acceptable you should be fine..
Old 06-30-2007, 11:02 PM
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yes, adj. control arms will correct the problem and center the axle under the springs and center it in the wheel well again. BUT, Ive seen some made before that the holes are not in a straight line. as the control arm moves down the holes, it should move closer to the rear of the car inside the pocket. if Im remembering it right. also, if you do go the adj. control arm route, (or just in general) you should consider a 4 wheel alignment to make sure the rear axle is squared, and not angled to one side. then the car would dog track down the road.
Old 07-01-2007, 01:37 AM
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spring looks a lil arched


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