DMI 7/8" X 26" X .675 Torsion bar, Hollow Suspension The high and low speed

The high and low speed valvings are just as important as the stamped 6-3 valving

low assist

Hyper Racing # 16-546

Steel braided cable extends 6" beyond housing

Squeeze bolt kit is included

DMI 7/8" X 26" X .675 Torsion bar, Hollow Suspension The high and low speedHyper Racing # 405 675 DMI's T Rex Hollow 7 8" x 26" Bars are made from 4340 steel and adhere to the same stringent standards that their popular full size sprint car bars are made to. They are heat treated first and machined after for more consistency. When the bar is heat treated after machining, the different thicknesses in material can cool at different rates leading to areas of different hardness and inconsistent sprint rates. Other bar