Billet CNC Throttle Body 1" Spacer Tapped This is a "BILLET ALUMINUM CNC MACHINEDÂ 1" THROTTLE BODY SPACER TAPPED" 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... MSRP: Was: Now: $139.00 Choose Options
