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Drop Pitman Arm

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Old 11-20-2018, 01:26 PM
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Default Drop Pitman Arm

I know this is a constantly debated topic about whether or not you need a X" drop pitman arm with X" of lift. But everyone seems to have conflicting ideas without any pictures so I'm not really 100% sure about my own situation. So, I have a 98, with 4.5" of lift, 31" tires. Since adding the lift, replacing steering components, and getting an alignment I've noticed a couple things: 1) All the joints are at more extreme angles 2) Harder to turn the wheels when not moving and foot is off the gas, e.g. when parallel parking---not sure if this one is pitman or another power steering issue. Based on that and the pictures below, do I need a drop pitman arm? It seems with those angles the joints are at that I'll be replacing them a lot more (especially the draglink end to the knuckle on the passengers side)



Driver's Side Tierod End

Pitman Arm Joint

Trackbar Joint

Front View Draglink and Tierod

Passenger's Side Draglink End
Old 11-20-2018, 02:01 PM
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Have you had an alignment done and checked your caster/toe?

At 4.5" you are most likely going to need some adjustable arms of some form.
Old 11-20-2018, 02:25 PM
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Originally Posted by firebane
Have you had an alignment done and checked your caster/toe?

At 4.5" you are most likely going to need some adjustable arms of some form.
Yes, I did get an alignment. I know the caster was off I can't remember the numbers exactly, but I think it is sitting around ~8.8*, not sure what stock is. I put new LCAs on, but yeah I'm guessing I'll probably need adjustable UCAs to rotate the axle forward to fix the caster.
Old 11-20-2018, 04:24 PM
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Originally Posted by blaqueowl
Yes, I did get an alignment. I know the caster was off I can't remember the numbers exactly, but I think it is sitting around ~8.8*, not sure what stock is. I put new LCAs on, but yeah I'm guessing I'll probably need adjustable UCAs to rotate the axle forward to fix the caster.
Caster needs to be in the 6-7 degree range. You are WAY WAY off.
Old 11-20-2018, 09:51 PM
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I’m at 4.5 and have adjustable track bar and drop pitman arm .
Old 11-20-2018, 11:38 PM
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Originally Posted by GreaseMonkey17
I’m at 4.5 and have adjustable track bar and drop pitman arm .
At 4.5 with a proper track bar bracket or track bar, drop pitman should not be needed.
Old 11-21-2018, 12:24 AM
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Originally Posted by firebane
At 4.5 with a proper track bar bracket or track bar, drop pitman should not be needed.
In my particular setup for proper geometry that is what I needed .... clearly from the pictures he needs one of the 3 options listed or more .
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