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72mm Throttle Body and power 6 Plenum
Product ID: 72mmThrottleBodyandPlenum

Details 

This is a "BILLET ALUMINUM 72mm THROTTLE BODY, UPPER PLENUM,for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. With this throttle body you will have a quicker throttle response and faster turbo spool up, not to mention it's Billet Machine finish looks really sharp and the custom engraved power six logo. This item is made in the U.S.A. Plenum only comes in high polished finish.

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Price: $425.00

72mm Throttle Body Power Six  Plenum Combo
Product ID: 72mmThrottleBodyPowerSixUpperPlenumandVacuumBlock

Details 

This is a "BILLET ALUMINUM 72mm THROTTLE BODY, UPPER PLENUM, AND VACUUM BLOCK COMBOfor a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. With this throttle body you will have a quicker throttle response and faster turbo spool up, not to mention it's Billet Machine finish looks really sharp! This item is made in the U.S.A. Plenum only comes in high polished finish
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Price: $465.00

Billet Vacuum Block
Product ID: BilletVacuumBlock

Details 

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 cheap plastic piece. Our Vacuum block comes complete with 2 stud bolts, and a gasket. (Brass fitting not included). This item is made in the U.S.A. and has a billet machine finish to it.

Price: $79.00

Black Throttle Body 72mm
Product ID: BlackThrottleBody72

Details 

This is a "BLACK ANODIZED BILLET ALUMINUM 72mm THROTTLE BODY" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. With this throttle body you will have a quicker throttle response and faster turbo spool up, not to mention it's Billet Machine finish looks really sharp! This throttle body has a very unique feature, the Idle control motor mounts at a 45 degree angle to elminate the use of the old style "angle boss" (as shown in picture 5 of 5, IAC housing not included) This product is made in the U.S.A and also features our logo on the inner flap!
Price: $299.00

Fuel Regulator
Product ID: FuelRegulator

Details 

This is a GN1Performance "FUEL REGULATOR KIT" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Kit comes with everything pictured, All AN fittings and a liquid filled gauge. This kit is designed for after market fuel rails and is to be mounted on the firewall. 
Price: $189.00

Throttle Body 72mm
Product ID: ThrottleBody72

Details 

This is a "BILLET ALUMINUM 72mm THROTTLE BODY" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. With this throttle body you will have a quicker throttle response and faster turbo spool up, not to mention it's Billet Machine finish looks really sharp! This throttle body has a very unique feature, the Idle control motor mounts at a 45 degree angle to elminate the use of the old style "angle boss" (as shown in picture 5 of 5, IAC housing not included) This product is made in the U.S.A and also features our logo on the inner flap!
Price: $299.00

Billet CNC Throttle Body 1
Product ID: ThrottleBodySpacer

Details 

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.
Price: $129.00




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