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TURBOTWEAK ECUGN

Plug and Play Holley EFI for 1986-87 Buick Grand Nationals & T-Types!
TurboTweak ECUGN Standalone Engine Management System for Turbo Buick GN +T-Type
REMOTE TUNING AVAILABLE!
COIL ON PLUG, FLEX FUEL, BOOST CONTROL + MORE!
Availability: in stock Many in stock Out of stock You can purchase this product but it's out of stock

TurboTweak ECUGN Standalone Engine Management System for Turbo Buick GN +T-Type

$2,099.99
ECU Package Comes with Base Tune Built for Your Application!
Remote Tuning Services for Holley EFI (TerminatorX, Dominator, HP, Sniper)

Our service is unbeatable!

We tune Turbocharged, Supercharged, Nitrous and max effort N/A engines daily! Street cruiser? No problem!

LSX Engines, Turbo Buick V6 Engines, SBC/BBC Engines, Coyote and Mod Motor!

SHOP NOW!

1986-87 TURBO BUICK V6 GRAND NATIONAL & T-TYPES

STARTER'S KIT OF OUR GO-TO PRODUCTS!
Racetronix GEN2 Stainless Fuel Pump Sender Single 255LPH Pump w- QD to Barb Adapters for Buick Grand National, T-Type

Racetronix GEN2 Stainless Fuel Pump Sender Single 255LPH Pump w- QD to Barb Adapters for Buick Grand National, T-Type

$292.99
Racetronix 86-87 Turbo Buick Fuel Pump Hot Wire HarnessSale 8%

Racetronix 86-87 Turbo Buick Fuel Pump Hot Wire Harness

$68.99$74.99
Rail Mounted Fuel Pressure Gauge Kit for GM Vehicles

Rail Mounted Fuel Pressure Gauge Kit for GM Vehicles

$45.99
Scanmaster 2.1 Scan Tool for Turbo Buick GN & T-TypeSale 8%

Scanmaster 2.1 Scan Tool for 1986-87 Turbo Buick GN & T-Type

$229.99$249.99
MAF Translator For Turbo Buick Grand National & T-Type 86-87Sale 10%

MAF Translator For Turbo Buick Grand National & T-Type 86-87

$179.99$199.99
TurboTweak Buick v5.7 Chip for Buick/TTA

TurboTweak v5.7 Turbo Buick ECM Chip, Adjustable

$129.99
Racetronix G7 Adjustable EFI Fuel Pressure Regulator for 1986-87 Buick GN + T-Type

Racetronix G7 Adjustable EFI Fuel Pressure Regulator for 1986-87 Buick GN + T-Type

$169.99
Adjustable Wastegate Actuator for Turbo Buick Stock Turbocharger, 12-22 PSI Boost Pressure

Adjustable Wastegate Actuator for Turbo Buick Stock Turbocharger, 12-22 PSI Boost Pressure

$149.99
GN1 Performance Stainless 3" DownPipe with Internal Wastegate for 1986-87 Turbo Buick

GN1 Performance Stainless 3" DownPipe with Internal Wastegate for 1986-87 Turbo Buick

$684.00
Rollmaster Gold Series Double Roller Timing Chain & Gears, Billet Gears with IWIS Chain - Standard

Rollmaster Gold Series Double Roller Timing Chain & Gears, Billet Gears with IWIS Chain - Standard

$172.99
COMP CAMS 3.8L Turbo V6 Valve Springs

Direct Replacement Buick Turbo 3.8L V6 Valve Spring by Competition Cams

$65.99
Firecore 50 PF6000 Spark Plug Wires for 1986-87 V6 Buick Grand National, Standard Stock Coil

Firecore 50 PF6000 Spark Plug Wires for 1986-87 V6 Buick Grand National, Standard Stock Coil

$135.00

VIEW ALL HPT Turbochargers HERE!

HPT Turbochargers F2 Series Billet Dual Ball Bearing 6466 w/ Stainless 3 Bolt Buick Exhaust Housing

HPT Turbochargers F2 Series Billet Dual Ball Bearing 6466 w/ Stainless 3 Bolt Buick Exhaust Housing

$2,035.99
HPT Turbochargers F2 Series Billet Dual Ball Bearing 6262 w/ Stainless 3 Bolt Buick Exhaust Housing

HPT Turbochargers F2 Series Billet Dual Ball Bearing 6262 w/ Stainless 3 Bolt Buick Exhaust Housing

$1,875.95
HPT Turbochargers F2 Series Billet Dual Ball Bearing 6870 w/ Stainless 3 Bolt Buick Exhaust Housing

HPT Turbochargers F2 Series Billet Dual Ball Bearing 6870 w/ Stainless 3 Bolt Buick Exhaust Housing

$2,295.95
HPT Turbochargers F3 Series Billet Dual Ball Bearing 7170 w/ Stainless 3 Bolt Buick Exhaust Housing

HPT Turbochargers F3 Series Billet Dual Ball Bearing 7170 w/ Stainless 3 Bolt Buick Exhaust Housing

$2,599.99
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HPT TURBOCHARGERS

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FORCED INDUCTIONS

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PRECISION TURBO

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MOST POPULAR TURBO BUICK V6 ITEMS!

Plug & Play Holley EFI Package for 1986-87 Turbo Buick Engines with Casper's Electronics Wiring Harness

Plug & Play Holley EFI Package for 1986-87 Turbo Buick Engines with Casper's Electronics Wiring Harness

$4,199.99
Racetronix DPFS-G7700 Dual In-Tank Pump System, G7X Turbo Buick, G-Body 700LPH

Racetronix DPFS-G7700 Dual In-Tank Pump System, G7X Turbo Buick, G-Body 700LPH

$899.99
Firecore 50 PF6000 Spark Plug Wires for 1986-87 V6 Buick Grand National, Standard Stock Coil

Firecore 50 PF6000 Spark Plug Wires for 1986-87 V6 Buick Grand National, Standard Stock Coil

$135.00
HPT Turbochargers F2 Series Billet Dual Ball Bearing 6262 w/ Stainless 3 Bolt Buick Exhaust Housing

HPT Turbochargers F2 Series Billet Dual Ball Bearing 6262 w/ Stainless 3 Bolt Buick Exhaust Housing

$1,875.95
Racetronix G7 Adjustable EFI Fuel Pressure Regulator for 1986-87 Buick GN + T-Type

Racetronix G7 Adjustable EFI Fuel Pressure Regulator for 1986-87 Buick GN + T-Type

$169.99
Revolution X 9.5" Street-Strip Lock-Up Torque Converter for 200R4 Transmission

Revolution X 9.5" Street-Strip Lock-Up Torque Converter for 200R4 Transmission

$789.99
Racetronix GEN2 Stainless Fuel Pump Sender w- Single HELLCAT Walbro 525LPH Pump for Turbo Buick GN & T-Type (Gas +E85)

Racetronix GEN2 Stainless Fuel Pump Sender w- Single HELLCAT Walbro 525LPH Pump for Turbo Buick GN & T-Type (Gas +E85)

$424.99
Racetronix DPFS-G71050 - G7 Turbo Buick / G-Body Dual Fuel Pump Assembly 1050LPH

Racetronix DPFS-G71050 - G7 Turbo Buick / G-Body Dual Fuel Pump Assembly 1050LPH

$1,099.99

ARCTIC CAT 1100 TURBO PERFORMANCE!

Snowmobile Season is HERE!
Revolution X Arctic Cat 1100 Turbo Single Tune & Knock LightSale 10%

Revolution X Arctic Cat 1100 Turbo Single Tune & Knock Light

$179.99$199.99
Revolution X ECU Tune 2 Stage for 1100 Turbo Arctic CatsSale 7%

Revolution X ECU Tune 2 Stage for 1100 Turbo Arctic Cats

$279.99$299.99
Revolution X ECU Tune 3 Stage for 1100 Turbo Arctic CatsSale 10%

Revolution X ECU Tune 3 Stage for 1100 Turbo Arctic Cats

$449.99$499.99
Arctic Cat 2009-2016 1100 Turbo Billet Compressor Wheel Upgrade for Stock TurboSale 7%

Arctic Cat 2009-2016 1100 Turbo Billet Compressor Wheel Upgrade for Stock Turbo

$649.99$699.99
Full Throttle Speed Anti Surge Fuel Pump Kit w- Hydramat | 2012-16 ProCross 1100 Turbo Chassis

Full Throttle Speed Anti Surge Fuel Pump Kit w- Hydramat | 2012-16 ProCross 1100 Turbo Chassis

$399.00
BOSCH 210 FUEL INJECTORS
BOSCH 210LB EV1 HIGH IMPEDANCE FUEL INJECTOR SET FOR 8 CYLINDER APPLICATION
BOSCH 210LB EV1 HIGH IMPEDANCE FUEL INJECTOR SET FOR 8 CYLINDER APPLICATION
$609.99 - $669.99
BOSCH 210LB EV6 INJECTOR SET FOR 8 CYLINDER APPLICATION - HIGH IMPEDANCE
BOSCH 210LB EV6 INJECTOR SET FOR 8 CYLINDER APPLICATION - HIGH IMPEDANCE
$609.99 - $669.99
BOSCH 210LB EV1 HIGH IMPEDANCE FUEL INJECTOR SET FOR 6 CYLINDER APPLICATION
BOSCH 210LB EV1 HIGH IMPEDANCE FUEL INJECTOR SET FOR 6 CYLINDER APPLICATION
$499.99 - $529.99
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AFIS FUEL INJECTORS
AFIS 600 LB/HR Low Impedance Fuel Injector, Set of 8
AFIS 600 LB/HR Low Impedance Fuel Injector, Set of 8
$2,339.99$2,600.00
AFIS 250 LB/HR Low Impedance Fuel Injector, Set of 8
AFIS 250 LB/HR Low Impedance Fuel Injector, Set of 8
$1,349.99$1,504.00
AFIS 250 LB/HR Low Impedance Fuel Injector, Single Injector
AFIS 250 LB/HR Low Impedance Fuel Injector, Single Injector
$188.00
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AEROMOTIVE FUEL PUMPS
Aeromotive Billet Fuel Pump Speed Controller
Aeromotive Billet Fuel Pump Speed Controller
$469.99
Aeromotive 5.0 GPM Brushless In-Line Spur Gear Pump with Variable Speed Controller
Aeromotive 5.0 GPM Brushless In-Line Spur Gear Pump with Variable Speed Controller
$1,689.00
Aeromotive GM LT1 Regulator
Aeromotive GM LT1 Regulator P-N 13107
$249.99

FEATURED VENDORS

CUSTOMER REVIEWS

Excellent Holley Dealer

Great people and facility, very knowledgeable car guys. Ordered my Holley EFI Terminator X system through them and had the car tuned on their in house dyno. Very responsive to questions and helping through the process. Great doing business with them!

C. Pridmore--Detroit, MI

Remote Tuning Service - Huge Success!

Steve recently remote tuned two different cars for me. My '65 Chevelle, 413 LSX Engine with a Big cam and a 3500 stall converter had been brought to two different local tuners that could not get it started. Steve’s file started it up and got it driving within one email. My Monte Carlo is a 350 with a dual sync distributor and a Holley Dominator ECU. Once again Steve remotely tuned the car to burn out and efficiently drive like a champ. I’d recommend him to anyone!

B. Rosenbaum--Las Vegas, NV

Dyno Tuning Success Story

The latest (of many) cars brought to Full Throttle was again tuned and re-tuned (after changes) to absolute perfection!! The latest car was built here at Advanced Performance (with much advice from Full Throttle) A Pro-Charged 4.6 DOHC with Terminator X (along with many other updates) Both Steve and Mike went out of there way to complete this build, not only for me but also my customer. I cannot thank this team enough.... (wish there was 6-10 stars)

Advanced Performance

NEWS & BLOG POSTS

Full Throttle Speed's Turbo Buick V6 Go-To Starter's Kit for Beginners!
Full Throttle Speed's Turbo Buick V6 Go-To Starter's Kit for Beginners!
by Steve Licht on February 19, 2024
BLACK FRIDAY 2023!
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BLACK FRIDAY 2023!
by Steve Licht on November 22, 2023
UNBOXING VIDEO! HPT Turbochargers 6466 w/ Buick V6 Exhaust Housing -- 1000HP!
UNBOXING VIDEO! HPT Turbochargers 6466 w/ Buick V6 Exhaust Housing -- 1000HP!
by Steve Licht on November 03, 2022

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