Product Summary

Modified, Mono Tube Shock Type

  • Stock mount style shocks are tuned for your A Mod
  • Includes seven shocks, instructions and recommended set ups
  • Each shock is built and dynoed in house
  • This kit makes it easy to hit the right setup every time
  • Speedway has tested and hand selected the combination of valving and pistons to promote ideal handling and improved feel for any track condition

Comes as a Kit

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Key Specs

Shock TypeMono Tube
Shock Body MaterialSteel
Body Diameter1.81"
Upper Shock MountSpherical Rod End
Lower Shock MountSpherical Rod End
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Need To Know

Made to Order

This custom item will ship when completed

Quick and Easy Returns

Return Policy

Speedway Motors 91040003 Details

This select mix of (5) 7" front and (4) 9" rear shocks will take the guess work out of selecting the right shocks for ever-changing track conditions. Speedway Motors shock department has worked with several teams to develop these winning Crate A-Mod shock packages. They have run thousands of laps testing and have won many features. These shocks are based on the Bilstein SZ Series shocks, which makes them a great choice for IMCA, NASCAR and WISSOTA crate engine Modifieds. Speedway has tested and hand selected the combination of valving and pistons to promote ideal handling and improved feel for any track condidtion.

Each shock is built and dynoed in house. Package includes (9) Bilstein SZ Series shocks and each shock is individually labeled for each corner of the car with a 'Mud', 'Mid' or 'Slick' notation, making it easy to hit the right setup every time.

  • Based on Bilstein SZ series
  • Steel body
  • Mono tube
  • Kit includes
    • (5) 7" stroke front shocks
    • (4) 9" stroke rear shocks
  • Mud, Mid or Slick setup 
  • Sold as a kit

Speedway Motors 91040003 Specifications

KEY SPECS
MFG. Part #91040003
BrandSpeedway Motors
Shock TypeMono Tube
Shock Body MaterialSteel
Body Diameter1.81"
Upper Shock MountSpherical Rod End
Lower Shock MountSpherical Rod End
GENERAL
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Questions & Answers

4 Questions • 4 Answers

Is there a coil over kit offered for these shocks

by Cody

• 7 years ago

1 answer

are they gas filled

by johnny

• 9 years ago

1 answer

There are mud and slick rear shocks, what do you run for a mid track?

by JD

• 10 years ago

1 answer

What is the lead time needed from order to completion?

by JD

• 10 years ago

1 answer

4 of 4 questions shown

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