The control valve in the steering rack or box essentially communicates to the pump how much pressure to provide the system. It has a spring 5 behind it which is pushing the plunger back toward you.
Krc Power Steering Pump Aluminum Flow Control Valve Kit Less
Saginaw power steering pump flow control valve. This results in a system that responds too quickly and gives a light or over assisted feel. Reduces the flow to match the steering rack thus eliminating the twitchy feel caused by steering that is too fast. When the control valve receives more flow rate than what it is designed for it gets overly sensitive. Tests to determine correct pressure and flow rates from your saginaw pump and how to change them if required. This valve reduces the flow when using a gm style power steering pump with ford style power rack pinion. A b f car steering corvette steering.
Power steering flow control valve straight steel natural 16mm male o ring each. Power steering pump pressure flows 09oc2013 446 kib undefined. Flow control valves this more assist less feel flow valve kit includes four valves above the standard factory valve allowing you to have the appropriate flow valve to tailor the power steering system to your requirements. The saginaw pump contains the valve in the pressure hose fitting on the back of the reservior. This valve reduces the flow when using a gm style power steering pump with ford style power rack pinion. Find power steering pump flow control fittings and get free shipping on orders over 99 at summit racing.
However the amount of flow from the power steering pump can also have some affect as well. The control valve in the steering rack or box is sensitive to flow rate gpm. You can alter the pressures by altering the number of shims in the flow control valves. Saginaw ps pump pressure and flows. Vehicleengine search vehicleengine search makemodel search makeengine search. A great addition to any toolbox.
In addition a larger pulley will slow the pump helping with the poor feel of the power units. October 10 2013 455 pm. Jegs flow control valve replaces the stock flow control valve on most gm saginaw style power steering pumps. It is a fact that the steering gear valve or the control valve on c2c3 corvettes is the primary component that affects steering effort and feel. Jegs flow control valve replaces the stock flow control valve on most gm saginaw style power steering pumps. Just behind the fitting and sliding in a bore that is inside the pump is the flow control valve assembly 6.
Remove the flow control valve assembly and you will find a small hex head screw with a fine mesh screen on the end that was furthest inside the pump. Reduces the flow to match the steering rack thus eliminating the twitchy feel caused by steering that is too fast.