Throttle Body 72mm 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... MSRP: Was: Now: $339.00 Add to Cart
Fuel Sender G7 SS w/340LPH & Q Disconn This is a Racetronix "Stainless Fuel Pump Sender and 340LPH E85 Compatible Pump with Quick Disconnect Fittings" for Buick Grand National, T-Type - Stainless Sender for Stock Fuel Lines (requires an upgraded fuel return line at the minimum) for... MSRP: Was: Now: $318.00 Choose Options
Fuel Sender G7 SS w/255LPH Pump QD E85 This is a Racetronix "Stainless Fuel Pump Sender and 255LPH E85 Compatible Pump with QD to Barb Adapters" for Buick Grand National, T-Type - Stainless Sender for Stock Fuel Lines for a 1986 or 1987 Buick Grand National, T Type,... MSRP: Was: Now: $269.00 Choose Options
Fuel Injectors Set This is a "Set of Fuel Injectors" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This kit comes with everything you see in the pictures. (6 Injectors only) The injectors are high impedance and work for many... MSRP: Was: Now: $319.00 Choose Options
Fuel Injector set 120lb This is a set of "120lb Fuel Injectors " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This kit comes with everything you see in the pictures. Low impedance Lucas injectors. This kit does not include... MSRP: Was: Now: $429.00 Add to Cart
Black Throttle Body 72mm 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,... MSRP: Was: Now: $359.00 Add to Cart
Billet Fuel Rails For Stock Intake Manifolds This is a set "BILLET FUEL RAILS FOR A STOCK INTAKE MANIFOLD" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Featuring a -8 inlet and outlet, these rails will flow much better than the factory rails, not to... MSRP: Was: Now: $359.00 Choose Options
72mm Throttle Body Power 6 Plenum Only This is a NEW AND IMPROVE "GN1Performance 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 plenum kit you will have a quicker throttle... MSRP: Was: Now: $349.00 Add to Cart
4 Inch Cold Air Intake System with 4 Inch MAF pipe This is a GN1Performance "4" COLD AIR INTAKE SYSTEM DESIGNED TO ACCEPT A 3.5 MAF SENSOR" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. The kit includes a custom... MSRP: Was: Now: $299.00 Choose Options
3 Inch Cold Air Intake Kit with Filter This is a GN1Performance "3" COLD AIR INTAKE" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.The kit includes a custom fabricated 3 inch aluminum pipe, K&N air filter, and our custom mass air flow... MSRP: Was: Now: $289.00 Choose Options
