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Pitman arm remove from ball stud on PSCV

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Old Oct 13, 2024 | 11:59 AM
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Default Pitman arm remove from ball stud on PSCV

Is it possible to remove the gear box with pitman arm without to disconnect all hoses from the PSCV?

If so, how should you apply the puller? I don't want to break the ball joint rubber on the valve.


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Old Oct 14, 2024 | 01:52 AM
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The rubber is easy to replace. Here's the kit for a new rubber piece.

https://www.corvettecentral.com/c3-6...d%26q%3d17654k
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Old Oct 14, 2024 | 12:52 PM
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Comment deleted

Last edited by MelWff; Oct 14, 2024 at 06:54 PM.
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Old Oct 14, 2024 | 02:01 PM
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My recommendation is to use a ball joint stud removal tool. It looks like your car is pretty rust free, so hopefully it'll just pop loose. Once the end of the Pitman arm is free from the control valve, you can unbolt the steering box and.......I'm pretty sure.....you can easily remove the steering box and Pitman arm as one unit.
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Old Oct 14, 2024 | 02:57 PM
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I organize a ball joint seperator tool tomorrow. I hope I have enough space for the tool with the hoses. I don‘t want to disconnect the hoses, I replaced them last year and also the valve had a rebuild. No desire to empty the system again.

I would prefer to remove the arm without damaging the rubber, but if I can't, I'll buy another one.

Steeringbox and rag joint already dissambled, maybe better to bolt the gearbox on again.

Last edited by jeffrey864; Oct 14, 2024 at 03:02 PM.
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Old Oct 14, 2024 | 06:26 PM
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Jeffery you should be able to remove and install the arm without touching the hoses. The stud is the standard tapered stud. Using a pickle fork will rip the boot and there is no need to do that. A small 2 jaw puller should work or the old way of using 2 ball peens, 1 as backing while hitting the end of the arm to shock it off. Don't be afraid to hit it hard. Once the arm is loose of the stud you can remove both the arm and box from the car with the rag joint and three carriage bolts disconnected. SB cars the box should come out the top but you can get it from below as well.
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Old Oct 24, 2024 | 03:44 PM
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Default It's done

I managed to pull the arm off with the right tool, it was tight, but it also worked with the hoses, as has already been written here.

Here are a few pictures:



The puller that I used:

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