Howell EFI Jeep LS LT Vortec EcoTec3 & GM Based EFI Conversions
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ECM Controllers

2001-2006 Vortec SFI ECM

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2001-2006 Vortec SFI ECM

  • #HV43 - VORTEC HARNESS: 1996-2011 4.3L SFI w/manual or non-electronic transmissionAdd to cart
    GM Vortec Products

    #HV4316E – 4.3L V6 SFI Programmed ECM (no core required)

    $350.00
  • #HV43EC - VORTEC ECM: 1996 - 2011 4.3L (Customer Supplied Core)Add to cart
    GM Vortec Products

    #HV4316EC – 4.3L V6 Vortec SFI ECM (customer supplied core)

    $200.00
  • #HV57EC - VORTEC ECM: 1996 - 2001 5.7L (Customer Supplied Core)Add to cart
    GM Vortec Products

    #HV5716EC – 5.7L V8 Vortec SFI ECM (customer supplied core)

    $200.00
  • #HV74EC - VORTEC ECM: 1996 - 2001 7.4L (Customer Supplied Core)Add to cart
    GM Vortec Products

    #HV7416EC – 7.4L V8 Vortec SFI ECM

    $200.00
  • #HV74E - VORTEC ECM: 1996 - 2001 7.4L (NO CORE)Add to cart
    GM Vortec Products

    #HV7416E – 7.4L V8 Vortec SFI ECM (no core required)

    $350.00
  • #HV57E - VORTEC ECM: 1996 - 2001 5.7L (NO CORE)Add to cart
    GM Vortec Products

    #HV5716E – 2001-2006 5.7L V8 Vortec SFI ECM (no core required)

    $350.00
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