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HP SYSTEM

Store / Holley EFI / ECU and Harness Kits / HP SYSTEM

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HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch Oxygen Sensor
SKU 550-603
$2,446.95
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes NTK Oxygen Sensor
SKU 550-602N
$2,969.95
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes Bosch Oxygen Sensor
SKU 550-607
$2,446.95
HP EFI ECU HP EFI ECU, USB Cable, and Software
HP EFI ECU HP EFI ECU, USB Cable, and Software
HP EFI ECU HP EFI ECU, USB Cable, and Software
SKU 554-113
$1,843.95
Active Speed Management Drag Race Traction Control for Holley EFI V5 and V6 Only!
Active Speed Management Drag Race Traction Control for Holley EFI V5 and V6 Only!
Active Speed Management Drag Race Traction Control for Holley EFI V5 and V6 Only!
SKU 555-100
$529.95
Holley EFI CAN Input/Output Module Kit Adds Up To Eight Inputs and Outputs
Holley EFI CAN Input/Output Module Kit Adds Up To Eight Inputs and Outputs
Holley EFI CAN Input/Output Module Kit Adds Up To Eight Inputs and Outputs
SKU 554-165
$448.95
Holley EFI CAN Input/Output Module - Without Harness Adds Up To Eight Inputs and Outputs
Holley EFI CAN Input/Output Module - Without Harness Adds Up To Eight Inputs and Outputs
Holley EFI CAN Input/Output Module - Without Harness Adds Up To Eight Inputs and Outputs
SKU 554-166
$409.95
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness (fits Holley 522-xxx injectors), Includes NTK Oxygen Sensor
SKU 550-607N
$2,969.95
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes NTK Oxygen Sensor
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes NTK Oxygen Sensor
SKU 550-603N
$2,969.95
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes Bosch Oxygen Sensor
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes Bosch Oxygen Sensor
SKU 550-602
$2,446.95
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