Add to Cart Quick view ECU EZ-EFI FAST ELECTRONICS MSRP: Now: $762.95 Was: Engine Control Module - EZ-EFI - Wideband - Replacement - Each FST30226
Add to Cart Quick view Adapter for Holley ECU RACEPAK MSRP: Now: $110.99 Was: ECU Interface Cable - Racepak Digital Dash to Holley EFI - Each RPK280-CA-EFIHOL
Add to Cart Quick view Adapter for OBDII ECU RACEPAK MSRP: Now: $55.35 Was: ECU Interface Cable - Racepak Digital Dash to OBD-II - Each RPK280-CA-EFIOBDII
Add to Cart Quick view ECU Only Dominator HOLLEY MSRP: Now: $2,824.95 Was: Engine Control Module - Dominator EFI - Universal - Each HLY554-114
Add to Cart Quick view Elite 2500 ECU HALTECH MSRP: Now: $1,959.00 Was: Engine Control Module - Elite 2500 - Universal - Each HTHHT-151300
Add to Cart Quick view ECU & Harness MPFI Kit HOLLEY MSRP: Now: $2,499.95 Was: Engine Control Module - HP EFI - Wiring Harness - V8 Multi Port Fuel Injection - Each HLY550-604
Add to Cart Quick view ECU & Wiring Harness LS2 HOLLEY MSRP: Now: $2,686.95 Was: Engine Control Module - HP EFI - Wiring Harness - 58x Reluctor Wheel - LS2 / LS3 / LS7 - GM LS-Series - Each HLY550-603
Add to Cart Quick view ECU & Wire Harness Unterminated HOLLEY MSRP: Now: $2,824.95 Was: Engine Control Module - HP EFI - Unterminated Wiring Harness - Universal - Each HLY550-605
Add to Cart Quick view ECU & Wiring Harness LS1 HOLLEY MSRP: Now: $2,686.95 Was: Engine Control Module - HP EFI - Wiring Harness - 24x Reluctor Wheel - LS1 / LS6 - GM LS-Series - Each HLY550-602