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#1
10-20-2020, 12:28 PM
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Power Steering Pump Tuning
This is for the GM Saginaw PS pump.
Mine seems to run out of steam at low RPM, especially when cold. The first modification (Idle/Low RPM Flow Modification) shown in this tutorial should help: Modifying your Power Steering Pump Has anyone tried this before? What were the results?
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1985 744 gle d24t 1985 745 gle d24t 
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#2
10-21-2020, 11:16 AM
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Interesting.
Wonder if a smaller pulley, if such is available, would also be a solution? Spin the pump a few % faster at low engine speed? That might produce more parasitic drag and cost some efficiency/HP though I suppose.
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86 745 D24T/ZF 345k lifted 2.5" 83 764 D24T/M46 155k
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Linear Mode
