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SFC problem, Help me out

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Old Dec 27, 2005 | 01:58 PM
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Default SFC problem, Help me out

I bought some BMR SFC and put them on a while back. I followed the instructions and they worked fine for a couple weeks. The problem that I keep on having is that they keep coming loose at the LCA. It makes a horrible squeak sound and when I go to tighten it. It will go away for a week or so and then make its way loose and make all sorts of noise. What is the deal and what can I do to keep them tight? I am about to take them off since they are causing more problems than they are helping. Thanks
Ryan
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Old Dec 27, 2005 | 02:12 PM
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Have you triied using loctite on the threads, had that problem with mine, put some loctite on the threads, and no more squeaks
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Old Dec 27, 2005 | 02:16 PM
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Weld them.
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Old Dec 27, 2005 | 04:46 PM
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U can't weld the lca bolt!!! My weld on sfc's do the same thing, well, its happened 3 times since may, just a litle graon and squeak from the left lca, i just take it to where I had them welded on and they retightn the bolt, no biggie,
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Old Dec 27, 2005 | 11:15 PM
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Did you torque 'em with a torque wrench? I didn't when we put mine on, and then they loosened (especially the right rear). They haven't come loose since I torqued 'em to 72 lbs-ft. ... yet.
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Old Dec 28, 2005 | 12:51 PM
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my bmr weld in's did that after awhile, i just tightened the bolt to the lca and the noise went away
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Old Dec 28, 2005 | 03:50 PM
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Originally Posted by BULLET99Z28
U can't weld the lca bolt!!! My weld on sfc's do the same thing, well, its happened 3 times since may, just a litle graon and squeak from the left lca, i just take it to where I had them welded on and they retightn the bolt, no biggie,
I thought you were talking about the subframes groaning. lol I should have read it a little better.
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Old Dec 28, 2005 | 05:43 PM
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When you torque down the LCA bolts, make sure you do it with the suspension loaded

You have to get them pretty tight to prevent any noise
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