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Fuel Injectors and Chip Combo
Product ID: FuelInjectorsandChip

Details 

This is a "Fuel Injectors and Chip Kit " 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. The injectors are high impedance and work for many different applications.

Are you running ALKY? No
Yes
Price: $489.00

Fuel Injector set 120lb
Product ID: FuelInjectorSet120lb

Details 

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 a chip and is ideal for those who are running a F.A.S.T

These Injectors are E85 approved!  

Price: $429.00

Fuel Pressure AutoMeter Gauge and XRP Fitting
Product ID: FuelPressureGaugeAndXRPfitting

Details 

This is "GN1PERFORMANCE EXCLUSIVE AUTOMETER LIQUID FILLED FUEL PRESSURE GAUGE and XRP FITTING for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is the AutoMeter fuel pressure gauge 1 1/2" in diameter that goes on the fuel rail in the engine compartment. The fitting is an exclusive Gn1Performance part from XRP. Comes with all the fittings needed to mount it today. 

 

Price: $95.00

Gasket SCE Header
Product ID: GasketSCEHeader

Details 

This is a set of SCE "HEADER GASKETS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6Clean, flat surfaces are essential to a good seal. and the best way to seal a exhaust is with SCE Pro Copper embossed exhaust gaskets. These copper exhaust gaskets feature an embossed O-ring around the exhaust port to increase sealing pressure for a tight, leak-proof seal, even on imperfect surfaces. 
Price: $59.00

Gauge Pod Center Console Mount Double
Product ID: GaugePodCenterConsoleMountDouble

Details 

This is a "CENTER CONSOLE MOUNT DOUBLE GAUGE POD" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This pod mount sits under the radio in the center console and allows you to mount TWO 2-1/16″ or 2-1/8″ gauges. Great to monitor boost and oil pressure! Includes double sided tape to mount the pod, no holes necessary. Comes in Grey only.
Price: $37.00

Gauge Pod Pillar Mount Double
Product ID: GaugePodPillarMountDouble

Details 

This is a "PILLAR MOUNT DOUBLE GAUGE POD" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This pod mounts to the windshield A pillar and allows you to mount TWO 2-1/16″ or 2-1/8″ gauges. Great to monitor boost and oil pressure! Includes double sided tape to mount the pod, no holes necessary. Comes in Grey only.
Price: $41.00

Gauge Pod Pillar Mount Single
Product ID: GaugePodPillarMountSingle

Details 

This is a "PILLAR MOUNT SINGLE GAUGE POD" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This pod mounts to the windshield A pillar and allows you to mount any 2-1/16″ or 2-1/8″ gauges. Great to monitor boost! Includes double sided tape to mount the pod, no holes necessary. Comes in Grey only.
Price: $33.00

HR PartsNstuuf Motor Mounts
Product ID: HRpartsMotorMounts

Details 

This is a pair of "HR Parts N Stuff Poly Motor Mounts" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These new mounts have proven to be indestructible on engines making 1400+ HP, and are stronger than even the solid type mounts.  The Poly mounts are designed to benefit the every-day driver as well as the full time racer, at any performance level. Select the vehicle from the list below to find the mounts for your vehicle.

 

***These are always in stock!!! No delays in the shipping process. 

Price: $249.00

Innovative Double Pumper 300 with Sending Unit
Product ID: InnovativeDoublePumper

Details 

Price: $999.00

Lower Turbo Oil Return Fitting Angled
Product ID: OilReturnAngle

Details 

This is a GN1Performance "45 DEGREE ANGLE LOWER TURBO OIL RETURN" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Constructed out of biller aluminum and a AN #10 fitting.
Price: $25.00

Lower Turbo Oil Return Fitting Straight
Product ID: OilReturnStraight

Details 

This is a GN1Performance "STRAIGHT LOWER TURBO OIL RETURN" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Constructed out of biller aluminum and a AN #10 fitting.
Price: $25.00

Poly Transmission Crossmemeber Mount Pads
Product ID: PolyTransCrossMemeberMount

Details 

This is a HRparts "Transmission Crossmember Mount pads " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 running the factory trans crossmember. These are made of Polyurethane material, which is substantially stronger than the factory rubber mounts. These are perfect for daily drivers and track cars!
Price: $80.00

Ported Heads Cast Iron Heads
Product ID: PortedCastIronHeads

Details 

This is a GN1Performance "PORTED CAST IRON HEADS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. The heads feature a 170 stainless valves and exhaust are 160. They have new keepers, EGR filled for delete, new retainers, and new springs for a roller or regular hydraulic cam. They also include the roller valve spring upgrade kit.

 This item is in stock, please call for more information if needed.

Price: $1,895.00

Rear Adjustable Upper and Lower Control Arms
Product ID: RearUpperAndLowerControlArms

Details 

This is a Set of  GN1Performance "ADJUSTABLE REAR UPPER AND LOWER CONTROL ARMS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 G-Body Car. These control arm include all the hardware as pictured. Constructed out of high quality aircraft billet aluminum and are Direct replacements for the cheap stock thin metal arms! These increase your cars stability greatly, not mention look amazing!

 *These after market control arms are factory replacement. They come with larger than factory bolts for added strength and durability. Some modifications maybe be needed to allow the after market grade 8 bolt to fit properly. If you wish not to make modifications then you may also use the preexisting factory bolts.

Price: $430.00

RubberBodyBushingKit
Product ID: RubberBodyBushingKit

Details 

This is a set of  "SOFT RUBBER BODY BUSHINGS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These body bushings are different from the rest because they are NOT the Polyurethane ones that everyone sells. If you are looking to replace your worn-out old body bushings but not feel like your riding in a go kart, try these out! Other Polyurethane bushings on the market are great for road racing and to stiffen up the car, however the factory style soft rubber ones keep the ride nice which you will achieve with these bushings.
Price: $249.00

SCE Turbo Gasket
Product ID: SCETurboGasket

Details 

This is a Comp Turbo "SCE Turbo Flange Copper Gasket" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This Original SCE Pro Copper Embossed Turbo Flange Gasket is the only way to go to achieve the ultimate header to turbo seal!
Price: $19.99

Scorpion Roller Rockers
Product ID: ScorpionRollerRockers

Details 

This is a set of"SCORPION STUD MOUNTED ROLLER ROCKERS " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These are designed for the 8 bolt or 14 bolt Champion racing heads.
Ratio 1.55
1.65
Price: $349.00

Second Gear Band
Product ID: SecondGearBand

Details 

This is a GN1Performance "HIGH PERFORMANCE SECOND GEAR BAND" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a full competition second gear band for a 200r4 transmission, fully lined.
Price: $68.00

Aluminum Stock Up Pipe Replacement
Product ID: StockUpPipe

Details 

This is a GN1Performance "Stock Replacement Up Pipe" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This item is a great upgrade from the factory steel throttle body up pipe. It is polished 2.5" aluminum pipe and also comes with (2) 2.5 hoses and (4) Heavy duty t clamps.
Price: $89.00

ARP Head Studs
Product ID: StudsHeadARP

Details 

This is a Set of "ARP HEAD STUDS " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
Price: $135.00

ARP Main Studs
Product ID: StudsMainARP

Details 

This is a Set of "ARP MAIN STUDS " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
Price: $109.00

Talor 10.4 Spark Plug Wires
Product ID: TalorSparkPlugWires

Details 

This is a set of "Taylor 10.4 Spark Plug Wires " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. THUNDERVOLT®50 is the ABSOLUTE best .409 inch, 10.4mm diameter high tech, high performance ignition wire available. IROC DYNO-Tested and Track Proven, achieving 5 HP and 7 lbs. torque better than the competition .40 Ohm/ft Ferrite Spiral-Wound coated core blend of exclusive copper/nickel alloy bonded by a conductive acrylic cover. Our Ferrite Spiral-Wound low resistance core provides optimum RFI and EMI suppression and is compatible with use on most electronic ignition systems and components. Features a tightly woven heat treated fiberglass braid eliminating the need for additional sleeving. Exclusive three layer 100% ZIMPLEX® silicone outer jacket provides additional heat and abrasion protection up to 600 degrees Fahrenheit and 102,000 volts dielectric strength, a must for the extreme conditions of open wheel racing and under hood temperatures.Available in Black with Gold lettering with color coordinated low profile 100% silicone PROBOOTS® featuring vibration proof double spring locking spark plug terminals.
Price: $95.00

T&D Roller Rockers
Product ID: TDRollerRockers

Details 

This is a set of "T&D ROLLER ROCKER ARMSfor a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These are available in 1.55 or 1.65 ratios. If you have any questions, please contact me.
Ratio 1.55
1.65
Price: $699.00

T&D Roller Rockers for Aluminum Heads
Product ID: TDRollerRockersAluminumHeads

Details 

This is a set of "T&D ROLLER ROCKER ARMS FOR ALUMINUM HEADSfor a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These are available in 1.55 or 1.65 ratios, please specify which you would like in the notes box at checkout.If you have any questions, please contact me.
Ratio 1.55
1.65
Price: $699.00

Timing Chain Set Only
Product ID: TimingChainSetOnly

Details 

This is a "Timing Chain Set " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This set only include the timing chain as shown in the pitcure.
Price: $89.00

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