Strange Oval Tubular Torsion Bar - 30" -.975" Diameter

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

Product 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

Pit Stop USA offers Strange Oval Tubular Torsion Bar - 30" -.975" Diameter SEE09753000 at low everyday prices. Be sure to check out all our products from Strange Oval including Strange Oval Gundrilled Torsion Bars and Strange Oval Tubular Torsion Bars.