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Ls3 Engine Controller Kit

Engine Control Module - Harness / Mounts / Pedal Assembly / Sensors - GM LS-SERIES - Kit
GM PERFORMANCE PARTS  |  Part# GMP-19354328   More Details...

$2,060.30



Ecu & Wiring Harness Ls1

Engine Control Module - HP Efi - Wiring Harness - 24x Reluctor Wheel - Ls1 / Ls6 - GM LS-SERIES - Each
HOLLEY  |  Part# HLY-550-602   More Details...

$2,544.95



Dominator Efi Kit - Universal

Engine Control Module - Dominator Efi - Wiring Harness - V8 - Universal - Each
HOLLEY  |  Part# HLY-550-652   More Details...

$3,281.95



HP Ecu & Harness GM LS2/LS3/LS7

Engine Control Module - HP Efi - Wiring Harness - Ls2 / Ls3 / Ls7 - GM LS-SERIES - Each
HOLLEY  |  Part# HLY-550-607   More Details...

$2,544.95



Dominator Efi Kit - Ford W/COP

Engine Control Module - Dominator Efi - Wiring Harness - Coil On Plug Harness Included - Ford - Each
HOLLEY  |  Part# HLY-550-655   More Details...

$3,500.95



Terminator X Ecu Service Unit

Engine Control Module - Terminator X - Wiring Harness - Map Sensor Included - Ford Modular / GM LS-SERIES / Mopar G...
HOLLEY  |  Part# HLY-554-152   More Details...

$725.95



Terminator X Ford Mpfi Kit

Engine Control Module - Terminator X - 3.5 In Touchscreen - Wiring Harness - Big Block / Small Block Ford - Kit
HOLLEY  |  Part# HLY-550-937   More Details...

$1,392.95



Engine Management System Terminator X

Engine Control Module - Terminator X - 3.5 In Touchscreen - Wiring Harness - 24x Reluctor Wheel - GM LS-SERIES - Ea...
HOLLEY  |  Part# HLY-550-903   More Details...

$1,392.95



Xfi Street Engine Management System

Engine Control Module - Xfi Street - Internal Data Logging - Universal - Kit
FAST ELECTRONICS  |  Part# FST-304003   More Details...

$652.46



Terminator X Mpfi System Universal

Engine Control Module - Terminator X - 3.5 In Touchscreen - Wiring Harness - Universal - Kit
HOLLEY  |  Part# HLY-550-936   More Details...

$1,392.95