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Aluminum Battery Box
Product ID: BatteryBox
Aluminum Battery Box

Details 

This is a GN1Performance "ALUMINUM BATTERY BOX KIT" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a all aluminum battery box, perfect for mounting in the trunk of your race car. Comes with everything in the pictures and cables also.
Price: $139.00
Dual Spal Fans Relay Harness System
Product ID: DualSpalFansRelayHarness
Dual Spal Fans Relay Harness System

Details 

This is a "Dual Spal Fans Relay Harness System" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This harness is setup for dual Spal fans and features heavy duty relays, wiring, and a 5 second delay for the second fan to ensure no fuses pop. This harness is a direct plug and play system.
Price: $110.00
Fuel Injector Harness Replacement
Product ID: FuelInjectorHarness
Fuel Injector Harness Replacement

Details 
This is a "Factory Replacement Fuel Injector Harness" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This harness is a direct replacement for the factory fuel injector wiring harness.
Price: $119.00
Fuel Pump External Inline HO
Product ID: FuelPumpExtrenal
Fuel Pump External Inline HO

Details 
This is a "HO high volume External Inline Fuel Pump" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This pump is to be added in addition to the intank fuel pump and mounted under the truck to get the max and most consistent fuel pressure possible. Also taps right into your fuel hot wire kit. This is a must for higher horsepower applications.
Price: $189.00
Fuel Pump High volume walbro 340
Product ID: FuelPumpWalbro340
Fuel Pump High volume walbro 340

Details 
This is a "Walbro 340 high volume Fuel pump" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This pump is a direct replacement for the stock intank pump. This is a must for higher horsepower applications.
Price: $149.00
Fuel Pump Hot Wire Kit
Product ID: FuelPumpWiringUpgrade
Fuel Pump Hot Wire Kit

Details 
This is a "Fuel Pump Hot Wire Kit" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This kit is an upgrade fuel pump wiring kit also know as a hot wire kit. This kit supplys a suffecient voltage level to your fuel pump at all times to make sure you never lose any power to the fuel pump which means good fuel pressure at anytime.
Price: $89.00
MAF Translator With LS1 Sensor
Product ID: MafandLs1Sensor
MAF Translator With LS1 Sensor

Details 
This is a "MAF TRANSLATOR BOX AND A LS1 MASS AIR FLOW SENSOR"  for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This kit hepls you get rid of your stock Mass air flow sensor and jump up your air flow while being able to adjust it at the same time.
Price: $489.00
MAF Sensor 3.5
Product ID: MAFsensor
MAF Sensor 3.5

Details 
This is a "MAF Sensor"  for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a 3.5 Maf Air folow sensor to allow the most airflow possible.
Price: $239.00
MAF Translator only
Product ID: MAFtranslator
MAF Translator only

Details 
This is a "MAF TRANSLATOR BOX "  for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. The Buick translator will allow the user to upgrade to the much better late model GM MAF sensor and replace the now discontinued factory unit. More flow better spool up and complete control over the fuel curve will be a nice upgrade from stock Current version 6.21
Price: $245.00
Scan Master
Product ID: ScanMaster
Scan Master

Details 
This is a "SCAN MASTER" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 which is a perfect item to help you monitor and tune your car. Do all that with this little box which has a led screen display.
Price: $289.00
Gn1Performance Logo Switch Panel
Product ID: SwitchPanel
Gn1Performance Logo Switch Panel

Details 

This is a GN1Performance "ASH TRAY SWITCH PANEL" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This item has 3 switches in it and features our very own GN1Performance logo engraved on it.
Price: $65.00




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