FAST FREE SHIPPING on orders over $99* + PRICE MATCH GUARANTEE *See Exclusions

Howell Fuel Injection Conversion TBI Kit (California Legal)

Howell Fuel Injection Conversion TBI Kit (California Legal)
Howell Fuel Injection Conversion TBI Kit (California Legal)

Vehicle Fitment

1981-1986 Jeep CJ5, CJ7, CJ8, 6 Cyl 4.2L

See Product Details Below

Part Number:
Our Price:

$1,395.00 Price Match

+ Free Shipping*

Customer Reviews:

* This product is excluded from all promotions.

Delivered in 1-7 Business Days

Click to Verify - This site has chosen a VeriSign SSL Certificate to improve Web site security
McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams

Read Our Secure Shopping Guarantee

Howell Fuel Injection Conversion TBI Kit (California Legal)


1981-1983 Jeep CJ5 4.2L
1981-1986 Jeep CJ7 4.2L
1981-1986 Jeep CJ8 Scrambler 4.2L

Special Note:
This Product May Not Be Combined With Any Other Offers or Discounts

Product Information:
Includes all components plus a remanufactured 4.3L Chevrolet throttle body to convert a 2BBL CJ or Wrangler Jeep to EFI. Specify type and year of Jeep when ordering kit. Many original emission controls are eliminated which simplifies underhood area. ECM installs under dash. High pressure fuel pump must be installed in main fuel line from tank, and bypass fuel returned to the tank. Harness includes diagnostic connector, and diagnostic is similar to 1986-1992 GM pickup truck.

Parts Included:
  • Throttle Body
  • Inline fuel pump
  • Fuel line
  • Wiring Harness
  • ECM
  • Gaskets and washers
  • O2 sensor bung (weld in)
  • O2 sensor
  • Temperature sensor
  • Adapter plate
  • Hardware
  • Full Instructions

  • For California residents and other states with strict emissions regulations including: Maine, Massachusetts, New York and Vermont; Emission legal under CA EO #D452, for street use.

    Years Covered:
    1981, 1982, 1983, 1984, 1985 and 1986

    Alternate Part Numbers: CA/JP258

    *Some Items may require additional shipping surcharges such as Oversize Freight and Truck Freight items.

    Customer Reviews

    This is a awesome kit

    Review by rodger


    This kit was easy to install. No more changing
    the stock carburetors every year. Thanks for the
    jeep forums to help. Can't wait to get off roading again.

    (Posted on 4/29/14)

    Great Conversion Kit

    Review by CJ7 FI Conversion


    This kit took me and a buddy about 5 hours to install. I replaced the stock setup with the Howell in my 1984 CJ7, 4.2L. The instructions are not that clear around the wiring, but there are quite a few intruction threads on Jeep forums that will help fill in the blanks. After hooking up everything, the jeep fired up after about 15 seconds of cranking. Checked the timing and RPM...both were to adjustments necessary. Runs more hesitations or sputtering. IMO this is a must for those having problems with the stock Carter BBD and it's California legal!

    (Posted on 7/5/13)

    Write Your Own Review

    You're reviewing: Howell Fuel Injection Conversion TBI Kit (California Legal)

    • Rating

      1 star
      2 stars
      3 stars
      4 stars
      5 stars

    * Required Fields