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Torsion Bars - Strange Oval Tubular Torsion Bars
Strange Oval torsion bars have been winning races since 2008. We’re one of racings best kept secrets.

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NEW!
Description: Torsion Bar, Gun Drilled, Tubular, 900 lb/in Spring Rate, 1-1/8-29 Spline, 29 in Long, Steel, Shot Peen / Gray, Sprint Car, Each
Item #: SOTSEE09212900
Condition: New
Limited Supply: Only 6 Left!
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Ships from Michigan.
Price: $149.99
Sale: $141.87
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NEW!
Description: Torsion Bar, Gun Drilled, Tubular, 246 lb/in Spring Rate, 1-1/8-29 Spline, 30 in Long, Steel, Shot Peen / Gray, Sprint Car, Each
Item #: SOTSEE10503000
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $162.99
Sale: $159.87
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NEW!
Description: Torsion Bar, Gun Drilled, Tubular, 234 lb/in Spring Rate, 1-1/8-29 Spline, 30 in Long, Steel, Shot Peen / Gray, Sprint Car, Each
Item #: SOTSEE09753000
Condition: New
Limited Supply: Only 3 Left!
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Ships from Michigan.
Price: $162.99
Sale: $159.87
Save: 2%
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NEW!
Description: Torsion Bar, Gun Drilled, Tubular, 258 lb/in Spring Rate, 1-1/8-29 Spline, 30 in Long, Steel, Shot Peen / Gray, Sprint Car, Each
Item #: SOTSEE10003000
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Ships from Michigan.
Price: $162.99
Sale: $159.87
Save: 2%
Save: $3.12
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NEW!
Description: Torsion Bar, Gun Drilled, Tubular, 266 lb/in Spring Rate, 1-1/8-29 Spline, 30 in Long, Steel, Shot Peen / Gray, Sprint Car, Each
Item #: SOTSEE10153000
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Ships from Michigan.
Price: $162.99
Sale: $159.87
Save: 2%
Save: $3.12
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NEW!
Description: Torsion Bar, Gun Drilled, Tubular, 278 lb/in Spring Rate, 1-1/8-29 Spline, 30 in Long, Steel, Shot Peen / Gray, Sprint Car, Each
Item #: SOTSEE10253000
Condition: New
Limited Supply: Only 5 Left!
Same Day Shipping!
Ships from Michigan.
Price: $162.99
Sale: $159.87
Save: 2%
Save: $3.12
Qty:

Items 1-6 of 6

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More About Strange Oval Tubular Torsion Bars

Strange Oval torsion bars have been winning races since 2008. We’re one of racings best kept secrets.

Features:

  • Repeatable ride height without adjustment
  • Holds rate for extended period of time – we’ve run them for 30+ races
  • Unparalleled consistency, even after wrecks
  • Seamless and smooth spline fit – leave your mallet at home
  • Our manufacturing method differs from anything on the market
  • Critical hardness and yield numbers are better than anything on the market
  • Aircraft quality chrome vanadium steel offers superior yield strength, fatigue properties, and impact toughness
  • Vertical rack heat treating controls distortion
  • CNC hobbed serration splines for precise and consistent fit
  • Generous transition fillet radii essential to reduction of stress risers
  • Lightweight gun-drilled design
  • Additional attention directed to non-aggressive machining to impart a minimum amount of residual tensile stress
  • Shot peening provides increased torsional and bending fatigue life with the application of residual compressive stress
  • Laser etched part number on torsion bar O.D. gives the relationship to a common solid bar’s equivalent rate
  • Common solid bar number of equivalent rate also engraved onto the end of strange torsion bar for easy identification
  • TORSION BAR BENEFITS

    Strange Oval Sprint Car Torsion Bars:

  • Case: Rc58 which results in 270 ksi yield point
  • Core: Rc52 results in 240ksi yield.
  • The Competition (assuming their material is 4340):

  • Brand A – Rc49 210 ksi yield
  • Brand B – Rc44 190 ksi yield
  • "