GM A-Body 9" Rear Housing Suspension Bracket Kit - Late 1967-'72 The air flowing under the

The air flowing under the plenum provides a cooler charge for the incoming air with less heat transfer from the engine

Flows 1150 cfm

traps debris without restricting oil flow

swap out installation utilizing existing metering blocks

These aluminum bellhousing fit small block and Cleveland top loader or single rail designs

GM A-Body 9" Rear Housing Suspension Bracket Kit - Late 1967-'72 The air flowing under theSpeedmaster bracket kit works for late '67 '72 GM A body cars such as Chevelle, Monte Carlo, Cutlass, Skylark, GTO Lemans with domed style spring pads. Kit includes upper control arm brackets with greasable rod ends installed, coil spring perches for the tops of the tubes, lower control arm mounts, urethane bump stops, and separate shock mounts that are not incorporated into the control arm mount so that they may be in boarded for tire clearance.