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Can you drive with one stock LCA and one aftermarket LCA?

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Old 07-13-2018, 07:19 AM
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Default Can you drive with one stock LCA and one aftermarket LCA?

OK-long story short. I have searched up and down for this, usually as a member of a forum I rarely post questions because the answer is always out there.

I installed a 3” RC lift kit that came with new LCA’s. I got everything installed except the drivers side LCA because the rear bolt would not budge. No amount of pounding or trying to turn the bolt would get it to budge. I figured I would just drive it to a shop somewhere when I get my next GI bill payment, and let them cut it out or something. Would I do any damage driving on a stock LCA on the drivers side, and an aftermarket LCA on the passenger side? I appreciate any input. Thanks!
Old 07-13-2018, 08:22 AM
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? are the new lca's the same length? if so then yes you can if not I would not recommend it
Old 07-13-2018, 08:38 AM
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One side will be pushed forward. Thr axle will be offset. You can run into some binding issues. I wouldn't drive it
Old 07-13-2018, 08:56 AM
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I will measure the LCAs to see if they are the same length this afternoon. I have a spare car to drive if I need to. If they are the same length would it be safe to drive? At least to a shop about 10 miles away. I understand that if they aren’t the same length it’s not safe and could cause damage, but I would at least hope a few miles to a shop would t hurt anything.
Old 07-13-2018, 12:02 PM
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Well the LCAs are definitely not the same length, about a half inch difference on the area for the bolt holes. Guess I’ll be figuring out another way to get those bolt out. Sucks that the whole lift is done, did it by myself with just hand tools breaking all this rusty crap loose, and now 1 bolt is stopping me from driving it.
Old 07-13-2018, 02:21 PM
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Originally Posted by whitetrash
Well the LCAs are definitely not the same length, about a half inch difference on the area for the bolt holes. Guess I’ll be figuring out another way to get those bolt out. Sucks that the whole lift is done, did it by myself with just hand tools breaking all this rusty crap loose, and now 1 bolt is stopping me from driving it.
Welcome to working on cars... They are ALL this way. "Hell it's easy! it's only an hour job!" Yeah... Right... The car just didn't agree with that concept.
Old 07-14-2018, 07:33 PM
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Only a1/2 inch ? Run it you will be fine
Old 07-14-2018, 07:35 PM
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I have used a balljoint press to push bolts out before it works great if you can get it in there
Old 07-15-2018, 12:36 AM
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Have you tried getting it very hot with a torch first? Seems to work every time for me.
Old 07-15-2018, 05:07 AM
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Originally Posted by tinytrax78
Only a1/2 inch ? Run it you will be fine
I was thinking that too. Isn't going to be any different that a worn out rubber bushing. If it is only a half Inch of course.
Old 07-15-2018, 02:58 PM
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Here’s some pictures I took of the uninstalled drivers side new one, and the old passenger side one. I’ll let y’all judge from the pics what y’all think. There’s a little difference in the bolt mounting holes, about a half of a hole length.
Old 07-15-2018, 02:59 PM
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Still no luck getting the old bolt out either. Used a big C clamp, big sledge, no luck...I know a shop could probably cut it out...just gotta be safe to drive to a shop...
Old 07-16-2018, 08:07 AM
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Just run it to the shop.
Old 07-16-2018, 02:56 PM
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Originally Posted by XJlimitedx99
Just run it to the shop.
that’s the plan in the morning
Old 07-17-2018, 01:32 AM
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The bolt may have rusted to the sleeve, just like leafsprings. If the shop uses a torch, i hope they know what theyre doing as the fuel line passes near the LCA on the driver side at the body. Ive seen some pretty crappy work when shops start playing with fire.


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