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Shop Fuel Injection 1978-1987 Grand Prix

Fuel Injection 1978-1987 Grand Prix Products

9% Off
1978-1987 Grand Prix MSD Atomic EFI Master Kit Image

1978-1987 Grand Prix MSD Atomic EFI Master Kit

Part #: MSD-2900
| Manufacturer Part #: 2900

$2312.99

$2103.99

(Kit)

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1978-1987 Grand Prix Holley Sniper EFI Self-Tuning Master Kit, Classic Gold Finish Image

1978-1987 Grand Prix Holley Sniper EFI Self-Tuning Master Kit, Classic Gold Finish

Part #: HOL-550-516K
| Manufacturer Part #: 550-516K

$1792.99

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1978-1987 Grand Prix Holley EFI Digital Dash Image

1978-1987 Grand Prix Holley EFI Digital Dash

Part #: HOL-553-106
| Manufacturer Part #: 553-106

$1034.99

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1978-1987 Grand Prix Holley Sniper EFI HyperSpark Ignition Box Image

1978-1987 Grand Prix Holley Sniper EFI HyperSpark Ignition Box

Part #: HOL-556-151
| Manufacturer Part #: 556-151

$421.99

$383.99

(Each)

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1978-1987 Grand Prix Holley EFI 12.3 Inch Pro Dash Image

1978-1987 Grand Prix Holley EFI 12.3 Inch Pro Dash

Part #: HOL-553-111
| Manufacturer Part #: 553-111

$2574.99

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1978-1987 Grand Prix Holley EFI 6.86 Inch Pro Dash Image

1978-1987 Grand Prix Holley EFI 6.86 Inch Pro Dash

Part #: HOL-553-112
| Manufacturer Part #: 553-112

$1429.99

(Each)

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1978-1987 Grand Prix Holley Sniper EFI Self-Tuning Kit, Classic Gold Finish Image

1978-1987 Grand Prix Holley Sniper EFI Self-Tuning Kit, Classic Gold Finish

Part #: HOL-550-516
| Manufacturer Part #: 550-516

$1421.99

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1978-1987 Grand Prix Holley EFI 100 PSI Stainless Pressure Sensor Image

1978-1987 Grand Prix Holley EFI 100 PSI Stainless Pressure Sensor

Part #: HOL-554-102
| Manufacturer Part #: 554-102

$139.99

(Each)

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1978-1987 Grand Prix Holley Sniper EFI HyperSpark Ignition Coil Image

1978-1987 Grand Prix Holley Sniper EFI HyperSpark Ignition Coil

Part #: HOL-556-152
| Manufacturer Part #: 556-152

$59.99

(Each)

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1978-1987 Grand Prix Holley EFI NTK Wideband Oxygen Sensor Image

1978-1987 Grand Prix Holley EFI NTK Wideband Oxygen Sensor

Part #: HOL-554-100
| Manufacturer Part #: 554-100

$317.99

(Each)

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1978-1987 Grand Prix Holley Super Sniper 4150 EFI Conversion, Black Ceramic Finish, up to 1250hp Image

1978-1987 Grand Prix Holley Super Sniper 4150 EFI Conversion, Black Ceramic Finish, up to 1250hp

Part #: HOL-550-513
| Manufacturer Part #: 550-513

$2142.99

(Kit)

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1978-1987 Grand Prix Holley Super Sniper 4150 EFI Conversion, Black Ceramic Finish, up to 650hp Image

1978-1987 Grand Prix Holley Super Sniper 4150 EFI Conversion, Black Ceramic Finish, up to 650hp

Part #: HOL-550-519
| Manufacturer Part #: 550-519

$1713.99

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1978-1987 Grand Prix Holley Sniper EFI Stealth 4150 Master Kit, Shiny Finish Image

1978-1987 Grand Prix Holley Sniper EFI Stealth 4150 Master Kit, Shiny Finish

Part #: HOL-550-870K
| Manufacturer Part #: 550-870K

$1918.99

(Kit)

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1978-1987 Grand Prix Holley Sniper Returnless EFI Master Kit, Black Ceramic Image

1978-1987 Grand Prix Holley Sniper Returnless EFI Master Kit, Black Ceramic

Part #: HOL-550-511D
| Manufacturer Part #: 550-511D

$2312.99

(Kit)

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1978-1987 Grand Prix Holley Stand Alone 7 Inch Digital Dash Kit Image

1978-1987 Grand Prix Holley Stand Alone 7 Inch Digital Dash Kit

Part #: HOL-553-109
| Manufacturer Part #: 553-109

$1592.99

(Kit)

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1978-1987 Grand Prix Holley EFI LED Light Bar Image

1978-1987 Grand Prix Holley EFI LED Light Bar

Part #: HOL-553-107
| Manufacturer Part #: 553-107

$270.99

(Each)

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1978-1987 Grand Prix Holley Sniper XFlow EFI Conversion, Black Ceramic Finish, up to 800hp Image

1978-1987 Grand Prix Holley Sniper XFlow EFI Conversion, Black Ceramic Finish, up to 800hp

Part #: HOL-550-541
| Manufacturer Part #: 550-541

$1781.99

(Kit)

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1978-1987 Grand Prix MSD Atomic EFI Throttle Body Kit Image

1978-1987 Grand Prix MSD Atomic EFI Throttle Body Kit

Part #: MSD-2910
| Manufacturer Part #: 2910

$1901.99

$1729.99

(Kit)

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1978-1987 Grand Prix Holley Super Sniper 4150 2x4 EFI Conversion, Shiny Finish Image

1978-1987 Grand Prix Holley Super Sniper 4150 2x4 EFI Conversion, Shiny Finish

Part #: HOL-550-531
| Manufacturer Part #: 550-531

$2875.99

(Kit)

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1978-1987 Grand Prix Holley Sniper EFI Stealth 4500, Black Ceramic Finish Image

1978-1987 Grand Prix Holley Sniper EFI Stealth 4500, Black Ceramic Finish

Part #: HOL-550-842
| Manufacturer Part #: 550-842

$2497.99

(Kit)

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1978-1987 Grand Prix Holley Sniper EFI Stealth 4500, Classic Gold Finish Image

1978-1987 Grand Prix Holley Sniper EFI Stealth 4500, Classic Gold Finish

Part #: HOL-550-843
| Manufacturer Part #: 550-843

$2364.99

(Kit)

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1978-1987 Grand Prix Holley Sniper EFI Stealth 4500, Shiny Finish Image

1978-1987 Grand Prix Holley Sniper EFI Stealth 4500, Shiny Finish

Part #: HOL-550-841
| Manufacturer Part #: 550-841

$2440.99

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1978-1987 Grand Prix Holley 255 LPH OE Style EFI Fuel Tank Module Image

1978-1987 Grand Prix Holley 255 LPH OE Style EFI Fuel Tank Module

Part #: HOL-12-306
| Manufacturer Part #: 12-306

$461.99

(Each)

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1978-1987 Grand Prix Holley Sniper 3.5 Gpm Twin Pump And Manifold Kit Image

1978-1987 Grand Prix Holley Sniper 3.5 Gpm Twin Pump And Manifold Kit

Part #: HOL-12-270
| Manufacturer Part #: 12-270

$444.99

(Each)

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1978-1987 Grand Prix Holley G-BODY Returnless Fuel System Kit Image

1978-1987 Grand Prix Holley G-BODY Returnless Fuel System Kit

Part #: HOL-526-23
| Manufacturer Part #: 526-23

$714.99

(Kit)

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1978-1987 Grand Prix Sniper 2 PDM Fuel Master Kit - Polished Image

1978-1987 Grand Prix Sniper 2 PDM Fuel Master Kit - Polished

Part #: HOL-550-510-3PK
| Manufacturer Part #: 550-510-3PK

$2034.99

(Kit)

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1978-1987 Grand Prix Sniper 2 PDM Base Kit - Polished Image

1978-1987 Grand Prix Sniper 2 PDM Base Kit - Polished

Part #: HOL-550-510-3PX
| Manufacturer Part #: 550-510-3PX

$1594.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Returnless Retrofit - Polished Image

1978-1987 Grand Prix Sniper 2 Returnless Retrofit - Polished

Part #: HOL-550-510-3XD
| Manufacturer Part #: 550-510-3XD

$2034.99

(Kit)

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1978-1987 Grand Prix Sniper 2 External Master Kit - Polished Image

1978-1987 Grand Prix Sniper 2 External Master Kit - Polished

Part #: HOL-550-510-3XK
| Manufacturer Part #: 550-510-3XK

$1869.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Return Retrofit Kit - Polished Image

1978-1987 Grand Prix Sniper 2 Return Retrofit Kit - Polished

Part #: HOL-550-510-3XR
| Manufacturer Part #: 550-510-3XR

$2034.99

(Kit)

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1978-1987 Grand Prix Sniper 2 EFI Base Kit Without PDM - Polished Image

1978-1987 Grand Prix Sniper 2 EFI Base Kit Without PDM - Polished

Part #: HOL-550-510-3XX
| Manufacturer Part #: 550-510-3XX

$1429.99

(Kit)

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1978-1987 Grand Prix Sniper 2 PDM Fuel Master Kit - Black Image

1978-1987 Grand Prix Sniper 2 PDM Fuel Master Kit - Black

Part #: HOL-550-511-3PK
| Manufacturer Part #: 550-511-3PK

$2034.99

(Kit)

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1978-1987 Grand Prix Sniper 2 PDM Base Kit - Black Image

1978-1987 Grand Prix Sniper 2 PDM Base Kit - Black

Part #: HOL-550-511-3PX
| Manufacturer Part #: 550-511-3PX

$1594.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Returnless Retrofit Kit - Black Image

1978-1987 Grand Prix Sniper 2 Returnless Retrofit Kit - Black

Part #: HOL-550-511-3XD
| Manufacturer Part #: 550-511-3XD

$2034.99

(Kit)

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1978-1987 Grand Prix Sniper 2 External Master Kit - Black Image

1978-1987 Grand Prix Sniper 2 External Master Kit - Black

Part #: HOL-550-511-3XK
| Manufacturer Part #: 550-511-3XK

$1869.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Return Retrofit Kit - Black Image

1978-1987 Grand Prix Sniper 2 Return Retrofit Kit - Black

Part #: HOL-550-511-3XR
| Manufacturer Part #: 550-511-3XR

$2034.99

(Kit)

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1978-1987 Grand Prix Sniper 2 EFI Kit - Black Image

1978-1987 Grand Prix Sniper 2 EFI Kit - Black

Part #: HOL-550-511-3XX
| Manufacturer Part #: 550-511-3XX

$1429.99

(Kit)

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1978-1987 Grand Prix Holley EFI 5-Inch Digital Dash Image

1978-1987 Grand Prix Holley EFI 5-Inch Digital Dash

Part #: HOL-553-202
| Manufacturer Part #: 553-202

$282.99

(Kit)

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1978-1987 Grand Prix Sniper 2 EFI 3.5 Inch Handheld Controller Image

1978-1987 Grand Prix Sniper 2 EFI 3.5 Inch Handheld Controller

Part #: HOL-554-200
| Manufacturer Part #: 554-200

$169.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Main Battery Harness For EFI With A PDM Image

1978-1987 Grand Prix Sniper 2 Main Battery Harness For EFI With A PDM

Part #: HOL-558-190
| Manufacturer Part #: 558-190

$147.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Main Battery Harness For EFI Without A PDM Image

1978-1987 Grand Prix Sniper 2 Main Battery Harness For EFI Without A PDM

Part #: HOL-558-191
| Manufacturer Part #: 558-191

$195.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Tach Input Ignition Adapter Image

1978-1987 Grand Prix Sniper 2 Tach Input Ignition Adapter

Part #: HOL-558-329
| Manufacturer Part #: 558-329

$28.99

(Kit)

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1978-1987 Grand Prix Sniper 2 Ignition Adapter For Pro-Billet / Crank Trigger Magnetic Rpm Inputs Image

1978-1987 Grand Prix Sniper 2 Ignition Adapter For Pro-Billet / Crank Trigger Magnetic Rpm Inputs

Part #: HOL-558-330
| Manufacturer Part #: 558-330

$40.99

(Kit)

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1978-1987 Grand Prix Sniper 2 EFI Input/Output Harness Image

1978-1987 Grand Prix Sniper 2 EFI Input/Output Harness

Part #: HOL-558-497
| Manufacturer Part #: 558-497

$45.99

(Kit)

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1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV1 Injectors with 3.5 in Touchscreen Image

1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV1 Injectors with 3.5 in Touchscreen

Part #: HOL-550-903
| Manufacturer Part #: 550-903

$1570.99

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1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV1 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV1 Injectors with USB Tuning Cable

Part #: HOL-550-903T
| Manufacturer Part #: 550-903T

$1554.99

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1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV6 Injectors with 3.5 in Touchscreen Image

1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV6 Injectors with 3.5 in Touchscreen

Part #: HOL-550-909
| Manufacturer Part #: 550-909

$1570.99

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1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV6 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Mpfi, LS1 - EV6 Injectors with USB Tuning Cable

Part #: HOL-550-909T
| Manufacturer Part #: 550-909T

$1554.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV1 Injectors with 3.5 in Touchscreen Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV1 Injectors with 3.5 in Touchscreen

Part #: HOL-550-929
| Manufacturer Part #: 550-929

$2072.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV1 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV1 Injectors with USB Tuning Cable

Part #: HOL-550-929T
| Manufacturer Part #: 550-929T

$2301.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, Multec 2 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, Multec 2 Injectors with USB Tuning Cable

Part #: HOL-550-930T
| Manufacturer Part #: 550-930T

$2301.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV6 Injectors with 3.5 in Touchscreen Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV6 Injectors with 3.5 in Touchscreen

Part #: HOL-550-931
| Manufacturer Part #: 550-931

$2011.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV6 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, EV6 Injectors with USB Tuning Cable

Part #: HOL-550-931T
| Manufacturer Part #: 550-931T

$1949.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, LS1 - EV6 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, LS1 - EV6 Injectors with USB Tuning Cable

Part #: HOL-550-932T
| Manufacturer Part #: 550-932T

$2301.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, LS2 - EV1 Injectors with USB Tuning Cable Image

1978-1987 Grand Prix Holley EFI Terminator X Max Mpfi With Drive-By-Wire, LS2 - EV1 Injectors with USB Tuning Cable

Part #: HOL-550-933T
| Manufacturer Part #: 550-933T

$2301.99

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1978-1987 Grand Prix Holley EFI Terminator X Mpfi Universal Kit Image

1978-1987 Grand Prix Holley EFI Terminator X Mpfi Universal Kit

Part #: HOL-550-936
| Manufacturer Part #: 550-936

$1570.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 4 Injectors - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 4 Injectors - Shiny

Part #: HOL-550-1001
| Manufacturer Part #: 550-1001

$2137.99

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1978-1987 Grand Prix Holley EFI Holley EFI Terminator X Stealth 4150 - 4 Injectors - Black Image

1978-1987 Grand Prix Holley EFI Holley EFI Terminator X Stealth 4150 - 4 Injectors - Black

Part #: HOL-550-1002
| Manufacturer Part #: 550-1002

$2137.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 4 Injectors - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 4 Injectors - Gold

Part #: HOL-550-1003
| Manufacturer Part #: 550-1003

$2201.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 8 Injectors - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 8 Injectors - Shiny

Part #: HOL-550-1004
| Manufacturer Part #: 550-1004

$2758.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 8 Injectors - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 8 Injectors - Black

Part #: HOL-550-1005
| Manufacturer Part #: 550-1005

$2841.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 8 Injectors - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - 8 Injectors - Gold

Part #: HOL-550-1006
| Manufacturer Part #: 550-1006

$2758.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 4 Injectors - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 4 Injectors - Shiny

Part #: HOL-550-1011
| Manufacturer Part #: 550-1011

$2546.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 4 Injectors - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 4 Injectors - Black

Part #: HOL-550-1012
| Manufacturer Part #: 550-1012

$2546.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 4 Injectors - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 4 Injectors - Gold

Part #: HOL-550-1013
| Manufacturer Part #: 550-1013

$2719.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 8 Injectors - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 8 Injectors - Shiny

Part #: HOL-550-1014
| Manufacturer Part #: 550-1014

$3110.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 8 Injectors - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 8 Injectors - Black

Part #: HOL-550-1015
| Manufacturer Part #: 550-1015

$3204.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 8 Injectors - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - 8 Injectors - Gold

Part #: HOL-550-1016
| Manufacturer Part #: 550-1016

$3110.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 24X - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 24X - Shiny

Part #: HOL-550-1020
| Manufacturer Part #: 550-1020

$2836.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 24X - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 24X - Black

Part #: HOL-550-1021
| Manufacturer Part #: 550-1021

$2692.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 24X - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 24X - Gold

Part #: HOL-550-1022
| Manufacturer Part #: 550-1022

$2836.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 24X - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 24X - Shiny

Part #: HOL-550-1028
| Manufacturer Part #: 550-1028

$3182.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 24X - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 24X - Black

Part #: HOL-550-1029
| Manufacturer Part #: 550-1029

$3182.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 24X - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 24X - Gold

Part #: HOL-550-1030
| Manufacturer Part #: 550-1030

$3182.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 58X - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 58X - Shiny

Part #: HOL-550-1060
| Manufacturer Part #: 550-1060

$2836.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 58X - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 58X - Black

Part #: HOL-550-1061
| Manufacturer Part #: 550-1061

$2692.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 58X - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4150 - Ls 58X - Gold

Part #: HOL-550-1062
| Manufacturer Part #: 550-1062

$2836.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 58X - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 58X - Shiny

Part #: HOL-550-1063
| Manufacturer Part #: 550-1063

$3352.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 58X - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 58X - Black

Part #: HOL-550-1064
| Manufacturer Part #: 550-1064

$3182.99

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1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 58X - Gold Image

1978-1987 Grand Prix Holley EFI Terminator X Max Stealth 4150 - Ls 58X - Gold

Part #: HOL-550-1065
| Manufacturer Part #: 550-1065

$3182.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4500 - Shiny Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4500 - Shiny

Part #: HOL-550-1070
| Manufacturer Part #: 550-1070

$3485.99

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1978-1987 Grand Prix Holley EFI Terminator X Stealth 4500 - Black Image

1978-1987 Grand Prix Holley EFI Terminator X Stealth 4500 - Black

Part #: HOL-550-1071
| Manufacturer Part #: 550-1071

$3204.99

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1978-1987 Grand Prix Holley EFI Sniper Transmission Controller Service Image

1978-1987 Grand Prix Holley EFI Sniper Transmission Controller Service

Part #: HOL-551-100
| Manufacturer Part #: 551-100

$457.99

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1978-1987 Grand Prix Holley EFI Sniper 1 Transmission Control Kit Image

1978-1987 Grand Prix Holley EFI Sniper 1 Transmission Control Kit

Part #: HOL-551-101
| Manufacturer Part #: 551-101

$565.99

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1978-1987 Grand Prix Holley EFI Sniper Standalone Transmission Control Kit - For Carbureted Applications Image

1978-1987 Grand Prix Holley EFI Sniper Standalone Transmission Control Kit - For Carbureted Applications

Part #: HOL-551-102
| Manufacturer Part #: 551-102

$668.99

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1978-1987 Grand Prix Holley EFI Sniper 2 Transmission Control Kit Image

1978-1987 Grand Prix Holley EFI Sniper 2 Transmission Control Kit

Part #: HOL-551-103
| Manufacturer Part #: 551-103

$565.99

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Monday-Thursday: 9-5 | Friday: 9-3 | Saturday : 9-1 ET* | Sunday: CLOSED

Brands We Carry For Grand Prix

We work with the strongest brands in our industry so you know you’re getting the best quality restoration parts available.

Deals & Special Offers For Grand Prix

Sales, Clearance Specials, Events, and more!

Get updates and special offers from SS396.com

Stay up-to-date on our promotions, flash sales and all things built from the Ground Up! Let us know the car your working on so we can tailor emails to the car you’re shopping for!

Grand Prix Information Resources

Sometimes knowledge is your best tool. Select your year below to find information, resources, specifications, and more!