Recommended control arm length?

[Benbean66]

The more I read, @Clayton Off Road control arms, it is! I love all the support for and from these guys.

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[TheSolarWizard]

I thought 6.5 - 7* of caster was what should be aimed for?

 

[KurtP]

I thought 6.5 - 7* of caster was what should be aimed for?

Opinions vary. Im shooting for 6-6.5.

 

[GrayGhost]

Am I wrong in thinking the upper front control arms should be shorter if you don’t install the lower control arms?

 

[SandSurfer]

Got the alignment checked on my truck today, caster was at 6.8, I have a 2" Mopar lift with 1 1/2" leveling pucks, Rancho drop brackets. Should I be concerned with the caster that high? Was thinking of getting adjustable uppers to correct the caster back to 5.5 - 6.0

 

[KurtP]

Got the alignment checked on my truck today, caster was at 6.8, I have a 2" Mopar lift with 1 1/2" leveling pucks, Rancho drop brackets. Should I be concerned with the caster that high? Was thinking of getting adjustable uppers to correct the caster back to 5.5 - 6.0

Shoot for 6-6.5°; and check drag link/track bar alignment.

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