Dual Friction(R), Clutch Pressure Plate and Disc Set Hood Vent The Sonic has been tested

The Sonic has been tested on high-power track vehicles

BMR Suspension wants you to take it back with its solid motor mounts for 1978-1987 GM G-Body

however they are not identical and this is why the 82-92 requires a little more prep work prior to the install of the new Torque Boxes

Other company's adjustable toe rods reuse the eccentric bolts

Dual Friction(R), Clutch Pressure Plate and Disc Set Hood Vent The Sonic has been testedThe Centerforce(R) Dual Friction(R) Clutch Series is a performance matched pressure plate & disc combination featuring the patented Centerforce centrifugal weight system (where applicable) and specialized machining processes to provide a performance clutch that offers exceptional street characteristics, while offering outstanding holding capacity and durability. Furthermore, the Centerforce Dual Friction disc has an organic full facing on one side for