4 of 4 Items
  • IAC Angle Boss IAC Angle Boss IAC Angle Boss

    IAC Angle Boss

    This is a "BILLET ALUMINUM IAC ANGLE ADAPTER PLATE" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This billet adapter plate mounts to the throttle body and allows the IAC motor sit at a 45 degree angle to allow the...

    $85.00
  • Billet Vacuum Block Billet Vacuum Block Billet Vacuum Block

    Billet Vacuum Block

    This is a "BILLET ALUMINUM THROTTLE BODY VACUUM BLOCK" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This item replaces the stock plastic piece. Our Vacuum block comes complete with 2 stud bolts, and a gasket.This...

    $79.00
  • Billet Throttle Body Vacuum Block Off Plate Billet Throttle Body Vacuum Block Off Plate Billet Throttle Body Vacuum Block Off Plate

    Billet Throttle Body Vacuum Block Off Plate

    This is a "BILLET ALUMINUM THROTTLE BODY VACUUM BLOCK OFF PLATE" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This item replaces the stock plastic piece and is used for those who are running the vacuum...

    $24.00
  • Billet CNC Throttle Body 1" Spacer Billet CNC Throttle Body 1" Spacer Billet CNC Throttle Body 1" Spacer Billet CNC Throttle Body 1" Spacer Billet CNC Throttle Body 1" Spacer

    Billet CNC Throttle Body 1" Spacer

    This is a "BILLET ALUMINUM CNC MACHINED 1" THROTTLE BODY SPACER" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This 1" Billet aluminum spacer is designed to adapt with the factory intake manifold...

    $120.00
4 of 4 Items