BMR Suspension's BK039 Differential Busing Kit is available in black with zinc-coated hardware
For ease of adjustment UMI has designed our upper control arms with on car adjustability
Constructed from strong aluminum with Teflon-lined rod ends for smooth articulation
tested and raced out of Philipsburg
This kit is designed to work with any coil-over with a 1
Coilover Conversion Kit, Rear, Adj Shock Mt, W/ CAB (CCK402,CAB400) 1995-pontiac-firebird-esi9303444 BMR Suspension's BK039 Differential BusingIncrease traction and add ride height adjustability to the rear of your 1964 1972 GM A Body with a Coil Over Conversion Kit from BMR Suspension. OE style lowering springs can drop the vehicle, but do so at the expense of suspension and shock travel. By utilizing a conventional coil over, the vehicle can ride at a lower ride height, while still retaining full suspension travel. BMR manufactures its Coil Over Conversion Kits from CNC laser cut, CNC