UMI Performance 1982-2002 GM F-Body Rear Torque Arm Hardware Kit R07C09 can hold on to their

can hold on to their protective properties for an extended period of time

63 in Stud

Capable of 90-PSI continuous operating pressure

Whether you are running at the track or on the strip

Allows for one 2-1/2" ID coil over spring to be stacked on top of another without shifting or moving from side to side

UMI Performance 1982-2002 GM F-Body Rear Torque Arm Hardware Kit R07C09 can hold on to theirUMIs Grade 8 bolt upgrade kit is recommended when installing an aftermarket torque arm on the factory rear end and all similar rear housings that use the long through bolt design. Supplied with the kit are longer 9 16" Grade 8 bolts which accommodate the thicker torque arm mounting plates. Factory bolts will work with aftermarket torque arms however they may not have adequate amount of threads which could lead to failure and be unsafe. Note: This kit