Mustang II Power Steering Flow Valve for GM Pump, 2 GPM
Mustang II Power Steering Flow Valve for GM Pump, 2 GPM
Speedway Motors

|

#91032918

Mustang II Power Steering Flow Valve for GM Pump, 2 GPM

98 Reviews

|

23 Questions

  • Solves oversensitive steering problems
  • Reduces fluid flow from 3 GPM (gallons per minute) to 2 GPM
  • For applications using the O-ring style power steering hoses

See More

$24.29

each

In Stock

$29.81

Save $5.52


Quantity

Need Help? Call to Order

Add to a list

Share

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Universal Fit

  • Solves oversensitive steering problems
  • Reduces fluid flow from 3 GPM (gallons per minute) to 2 GPM
  • For applications using the O-ring style power steering hoses
  • Use with GM "type 1" power steering pumps
  • Includes detailed instructions for installation

See more details

Key Specs

MFG. Part #91032918
BrandSpeedway Motors

See more specs

Need To Know

Free Shipping on Orders Over $149

Shipping Policies & FAQs

Need help?

855.313.9176
View the Help Center

Quick and Easy Returns

Return Policy

Speedway Motors 91032918 Details

It is common to use an early GM power steering pump with a Mustang II power rack and pinion. Most who have tried it have found that the steering was twitchy or that it easily darts. This valve will replace the existing fitting in the back of the early GM power steering pump and reduces the fluid flow from three gallons-per-minute to two gallons-per-minute, which cures the problem. For applications using the O-ring style power steering hoses (use in conjunction with adapter insert # 910-32921 for inverted flare hose application). Installs in the back side of the pump (see above illustration pictures).

If converting pump from modern 16mm o-ring to traditional 5/8" inverted flare style hoses and utilizing this pressure reducer adapter fitting, use this fitting in conjunction with the following adapter insert and order (1) Adapter Insert 910-32921. 

Charts

Speedway Motors 91032918 Specifications

KEY SPECS
MFG. Part #91032918
BrandSpeedway Motors
GENERAL
Sold in QuantityEach
Notes5/8-18 female thread, 3/4-16 male thread, o-ring 200-113(.103 x .562 id) used with 617648030

Ratings & Reviews

4.9

98 Reviews

Customers say

Customers are extremely satisfied with this product, highlighting its high quality, practicality and easy installation. They praise its ability to effectively and notably reduce the pressure to their steering rack, which has increased their driving comfort by eliminating overly sensitive steering. Many users noted the product fits perfectly and solved their issues, even on race cars converted for street use. Customers also mentioned it's a must-have for using a GM pump with a Ford rack. It's perceived as an effective, affordable solution to a common problem, highlighting its capability to improve steering control and bring noticeable improvement. Despite a single report of fitting issues, the majority deem the product to be very well-made and would buy it again.