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Old 03-05-2017, 01:43 AM   #1
grnflash
 
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Drives: Hard
Join Date: Feb 2016
Location: Bentonville, AR
Posts: 83
Purpose of 1LE LCA's???

Hi guys,

I looked all over to see if I could find the answer to this question. The 1LE kit from GM performance parts comes with springs, perches, roll bars, and lower control arm replacements.

I get why everything is needed except the LCA's—why are they in there? Are they just supposed to help adjust for lowered stance, beefier, etc.? Does anyone know for sure what their purpose is?

Thanks for the input!
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