DMI 7/8" X 26" X .650 Torsion bar, HollowHyper Racing # 405 650 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

Inlet: 1/8" NPT port

Save weight (62 grams per pair)

T-591 (4))

Use with the 16-500 steering box

Black anodized finish and laser etched Hyper Racing logo completes this high quality axle

63 lbs (depend on bore size)

Hyper Racing # 39-401

The high and low speed valvings are just as important as the stamped 4-0

Hyper Racing # 389-204

Hyper Racing # 25-5044-1

Want to compare all of our axles side by side

6AL4V titanium is about 2-1/2 times stronger than 6061 T6 aluminum