FAQs & Tech Tips

MM News

New! MM Technical Services: MM’s Engineering Team will provide setup recommendations specifically tailored for your Mustang. Get help choosing options for a Maximum Grip Box, deciding on coil-over spring rates, selecting a brake master cylinder, and advice on converting your Fox to Hydroboost.

New! Swapping a Coyote into a Fox Mustang? MM's Hydroboost Conversion Kits allow easy installation of a 1996-2004 Mustang Hydroboost power brake assist unit into a 1979-1993 Mustang.

New! Swapping an IRS into your Fox Mustang? MM makes it easier with a brake line kit made just for this conversion. Bolts-in, with no cutting or flaring of brake lines. Designed to fit standard IRS brake hoses.

New! MM now offers a tool for the giant nut securing a Mustang Hydroboost. This MM socket fits the 1-7/8" nut holding the Hydroboost to the firewall mount. Required when changing a Hydroboost unit.

New! MM's billet aluminum Pedal Box Spacer for Fox Mustangs. Replace the breakage-prone OEM plastic spacer when converting to manual brakes or Hydroboost.

Canadians! Please read the latest about ordering from Canada/shipping to Canada.

We've posted the parts list and link to the video of MM's Mustang in /DRIVE Tuner car Shootout

Flaming River Manual Steering Rack, Quick ratio, 1994-04 Mustang
Actual product may differ from photo.


  • Item # FR1508Q
  • Manufacturer: Flaming River


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Manual steering rack for 1994-04 Mustang, 15:1 quick ratio

    • Lose weight by swapping from power to manual steering.
    • 15:1 ratio is the quickest ratio of all manual racks.
    • Least number of turns, lock to lock.
    • The steering racks we currently have in stock are fitted with tie-rods having the same 9/16"-18 SAE threads at the outer end as Fox Mustang tie-rods. This requires using a 1979-93 Mustang outer tie-rod end or bumpsteer kit.
    • NOTE: Flaming River has manufactured the FR1508Q part number with two different tie-rods. One version had the OEM metric threads at the outer end, and the other version had the same 9/16"-18 SAE threads at the outer end as Fox Mustang tie-rods.
    • Outer tie-rod ends not included.
    • Rack input requires steering shaft for manual racks. Steering shaft for power rack will not fit.
    • Installation kits with high performance versions of the parts needed for installation of a manual steering rack are available.

For manual steering rack tech, click the button below.

Tech Info