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Howell Engine Developments K247B-2BL-304 Fuel Injection Conversion for 72-81 Jeep CJ-5, CJ-6, CJ-7& CJ-8 with AMC-304 8 Cylinder & 2 Barrel Carb

Quadratec Part #: 17002.40D
Howell Engine Developments Part #: K247B-2BL-304
Let's face it, those 2 barrel carburetors have been a disaster to keep running correctly. Computer controlled Fuel injection is less sensitive to shock and vibration from extreme 4 wheeling. Systems include all necessary components: 2 barrel TBI unit w/ interal throttle position sensor, idle air controller, and on board computer (no programming required). All components are reliable off the shelf parts found on many American vehicles. If you want better driveability, improved fuel mileage and less maintenance, this is the way to go.

CARB Notice

  • Legal in California, or other states adopting California emissions standards, only for racing vehicles that may never be used, registered or licensed for use, upon a highway. Can not be shipped to California residents.
Installation Notes
Installation Difficulty:
Level 4Experts Only

Welding required for 02 sensor bung.

Installation Time: 2-4 hours
Parts Included

Throttle Body
Inline fuel pump
Fuel line
Wiring Harness
Gaskets and washers
O2 sensor bung (weld in)
02 sensor
Temperature sensor
Adapter plate
Full Instructions

90 Day Limited Warranty, Computer Warrantied for 6 months.
  • Engine Size: 5.0L AMC 304ci V-8
  • Engine Fuel: Gasoline
  • Shipping Weight: 15lb
  • Jeep CJ-5

  • 1981 Jeep CJ-5
  • 1980 Jeep CJ-5
  • 1979 Jeep CJ-5
  • 1978 Jeep CJ-5
  • 1977 Jeep CJ-5
  • 1976 Jeep CJ-5
  • 1975 Jeep CJ-5
  • 1974 Jeep CJ-5
  • 1973 Jeep CJ-5
  • 1972 Jeep CJ-5
  • Jeep CJ-6

  • 1975 Jeep CJ-6
  • 1974 Jeep CJ-6
  • 1973 Jeep CJ-6
  • 1972 Jeep CJ-6
  • Jeep CJ-7

  • 1981 Jeep CJ-7
  • 1980 Jeep CJ-7
  • 1979 Jeep CJ-7
  • 1978 Jeep CJ-7
  • 1977 Jeep CJ-7
  • 1976 Jeep CJ-7
  • Jeep CJ-8

  • 1981 Jeep CJ-8
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