1982-2002 GM F-Body Rear Coil Over Kit, Crusaders Double Adjustable Shocks, Bolt in

part# VRM311AM-xxx

real race valving! this bolt-in rear coilover kit allows full ride height, spring rate and damping adjustability for your 1982-2002 Camaro and Firebird.

The double shear upper mount is a direct bolt-in and holds a true 2-1/2” racing coilover. The FEA designed lower bracket bolts in using the standard shock mounting hole as well as an additional reinforcement hole. Drilling one 3/8” hole per side is required to complete the installation (no welding).

The Viking shock is 19-way adjustable in both compression and rebound and ensures the perfect setting for every application. The 2-1/2” coilover springs are available in 110lb for drag use, 150lb for street use, and both 175lb and 200lb for auto-x/road race.

This product has been tested with 1-1/2” diameter UMI trailing arms as well as UMI’s 22mm sway bar and 32mm drag anti-roll bar. Fitment with other brand sway bars and larger diameter control arms is not guaranteed. Please contact UMI for additional information regarding fitment. 100% brackets manufactured Philipsburg, PA-USA.

Application Guide:

Drag Racing – 110lb Spring

• Drag Racing applications are available with a 110lb spring in conjunction with the -1″ to +1″ ride height or the 0″ to +2″ ride height.  This package is best utilized on a lightened car.  We recommend taking measurements for a fitment based on the desired ride height and tire combination.

Street – 150lb Spring

• Street applications are available with a 150lb spring in conjunction with the -2″ to 0″ ride height or the -1″ to +1″ ride height.  We recommend taking measurements for a fitment based on the desired ride height and tire combination.

AutoX / Road Racing – 175lb or 200lb Spring

• AutoX / Road Racing applications are available with a 175lb or 200lb spring in conjunction with the -2″ to 0″ ride height or the -1″ to +1″ ride height.  We recommend taking measurements for a fitment based on the desired ride height and tire combination