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Old 06-17-2012, 04:56 PM   #1
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Join Date: Jan 2011
Location: hampton,ct
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lift help,bump stops

i added 2'' bump stop extensions and now there hitting the coil spring,do i really need them?2005 lj .,putting on a 4'' lift.thanks for any help.i don't have the tires on yet,but it still looks like it will hit,also i was look at rough country lift installation on you tube and did not see the put any extensions on.any help thankful.

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Old 06-18-2012, 04:57 AM   #2
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well,no help.that's ok.the answer is they will hit until you let the jackdown and put a load on them.

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Old 06-18-2012, 05:26 AM   #3

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Is the 4" installed ? Axle centered ?

Should not hit if setup correctly.
37x12.5x17 MTR. Rock Krawler 3.5"
Coils, custom length X-Factor arms,Teraflex,Synergy,Rancho 5000X shocks.
My 2007 2 Door Build
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Old 06-18-2012, 08:14 AM   #4
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yes, you need bumpstop extensions with any lift that uses longer than stock shocks. they should not hit the spring at all, if they are properly installed. you need to check full bump with the springs & jounce bumpers removed to verify extension length is correct.
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