This is the Vacuum Port Block needed to Convert 1986 - 1987 Turbo Regal models over to a Vacuum Assisted Brake Booster. The Single Large Port on the one side is designated for the Rubber Vacuum Line for the Vacuum Brake Booster.
86-87 Turbo Regal Grand National 89 TTA COPPER Header to Turbo Gasket Leak Proof
86-87 Turbo Regal 89 TTA Graphite Composite Leak Proof Header to Turbo Gasket
1978-88 G-Body Monte Carlo Malibu Cutlass Regal Billet Tie Rod Adjusting Sleeves
86-87 Grand National Turbo Regal A/C AC Air Conditioning Liquid Evap Tube Line
86-87 Grand National Turbo Regal A/C AC Air Conditioning BARE Line Main Hose
1986-87 Grand National Turbo Regal A/C AC Air Conditioning BLACK Line Main Hose
