Howell EFI Jeep LS LT Vortec EcoTec3 & GM Based EFI Conversions
0

Parts & Accessories

Show
Sort by
  • Calibration Proms & Mem-Cals

    Calibration Proms & Mem-Cals (3)

  • ECM Controllers

    ECM Controllers (2)

  • Knock Sensors

    Knock Sensors (2)

  • MAP Sensors

    MAP Sensors (1)

  • Mass Air Flow Sensors

    Mass Air Flow Sensors (2)

  • #OX260 - Oxygen Sensor - Heated 4-Wire (GM Product)Add to cart

    #OX260 – Oxygen Sensor – Heated 4-Wire (GM Product)

    $60.00
  • #SD7730 - ECM: 1990-92 L98/TPI Speed DensityAdd to cart

    #SD7730 – ECM: 1990-92 L98/TPI Speed Density

    $150.00
  • #MAP210 - MAP SensorAdd to cart

    #MAP210 – MAP Sensor

    $65.00
  • #MA7165 - ECM: 1986-89 L98/TPI w/ MAF SensorRead more

    #MA7165 – ECM: 1986-89 L98/TPI w/ MAF Sensor

    $175.00
  • #MC239 - CALIBRATION PROMS: 1990-92 305/350 (No VATS)Select options This product has multiple variants. The options may be chosen on the product page

    #MC239 – CALIBRATION PROMS: 1990-92 305/350 (No VATS)

    Price range: $195.00 through $250.00
  • #MC240 - CALIBRATION PROMS: 1989 305/350 w/ MAF Sensor (No VATS)Select options This product has multiple variants. The options may be chosen on the product page

    #MC240 – CALIBRATION PROMS: 1989 305/350 w/ MAF Sensor (No VATS)

    Price range: $195.00 through $250.00
  • #MC237 - CALIBRATION PROMS: 1985-88, 305/350 w/ MAF SensorAdd to cart

    #MC237 – CALIBRATION PROMS: 1985-88, 305/350 w/ MAF Sensor

    $195.00
  • #MA201 - MASS AIR FLOW SENSOR: 1985-89 TPI (Used)Add to cart

    #MA201 – MASS AIR FLOW SENSOR: 1985-89 TPI (Used)

    $150.00
  • #SD208 - KNOCK SENSOR: 1990-93 TPI / LT-1 & 1993-95 TBIAdd to cart

    #SD208 – KNOCK SENSOR: 1990-93 TPI / LT-1 & 1993-95 TBI

    $65.00
  • #MA209 - KNOCK SENSOR: 1985-89 TPI & 1986-92 TBIAdd to cart

    #MA209 – KNOCK SENSOR: 1985-89 TPI & 1986-92 TBI

    $65.00
  • #MAT35 - Manifold Air Temp Relocation KitAdd to cart

    #MAT35 – Manifold Air Temp Relocation Kit

    $35.00
© 2023 Howell Engine Developments
(810) 765-5100