HP LS Kits

Holley EFI
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes NTK Oxygen Sensor

Part# 550-602N
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Advertised Price $3,099.95

$2,788.95

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Holley EFI
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes Bosch Oxygen Sensor

Part# 550-603
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Advertised Price $2,849.95

$2,563.95

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Holley EFI
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

Part# 550-607
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In Stock

Advertised Price $2,849.95

$2,563.95

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Holley EFI
HP EFI ECU & Harness Kits GM LS1/LS6 (24x crank sensor) with Jetronic/Minitimer (Bosch type) connectors on injector harness, Includes Bosch Oxygen Sensor

Part# 550-602
Free Shipping

In Stock

Advertised Price $2,849.95

$2,563.95

Save $286.00

Compare
Holley EFI
HP EFI ECU & Harness Kits GM LS2/3/7 (58x crank sensor) with USCAR (EV6 Style) connectors on injector harness, Includes NTK Oxygen Sensor

Part# 550-603N
Free Shipping

In Stock

Advertised Price $3,099.95

$2,788.95

Save $311.00

Compare
Holley EFI
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

Part# 550-607N
Free Shipping

In Stock

Advertised Price $3,099.95

$2,788.95

Save $311.00

Compare