4/24/2013
IRA Interstate Racing Association
Recommended Air Pressure for New Sprint Car Products!
Recommended Air Pressure for New Sprint Car Products!
HOOSIER Racing Tire, Inc. has released the following air pressure recommendations for the new sprint car products that are being utilized by the World of Outlaws, All-Star Circuit of Champions, Interstate Racing Association, Midwest Open Wheel Association and a number of local tracks this season:
The following is the recommended MINIMUM starting air pressures for the new sprint dirt spec tires:
Left Rear (all sizes in H12 and H15)
6 psi
Right Rear (105/16-15 H15, H20, and Medium)
8.5 psi
Additionally, you will likely need to adjust beadlocks as rubber thickness is different from that of the previous mfg.
For more information contact Scot Fernandez at (800) 365-1955.
Submitted By: Kim Tennyson
