Ford/International 6.0 Liter High Performance IH Injectors

High Performance FSEG injectors for 6.0 Liter Ford IH diesel engines offer the ultimate in performance and fuel economy. All injectors are 100% tested and data is recorded for critical engine application checkpoints, to assure a quality product.

  • All High Performance Injectors are tested in a special test vehicle under controlled circumstances using a Mustang Dyno. This Gale Banks recommended dyno provides performance accuracy with conservative results. Unlike other companies that artificially inflate horsepower and torque, FSEG’s Mustang Dyno provides true results. In fact, the dyno test results show 303 maximum peak horsepower, 72 horsepower more than the stock setting of 231 horsepower. At the rear wheels, the dyno showed peak torque of 1967 ft. lbs., 498 more torque than the standard of 1469 ft. lbs. of torque. Testing was conducted without chips, exhaust, ram air, etc.
  • These injectors are sold in sets, however they are not flow matched. After testing, all injectors are consistent as far as the amount of increase across the board.
  • Fuel economy for engines for two-wheel drive transmissions with standard 6.0 liter injectors are rated at 21 mpg Hwy and 17.5 City. FSEG Performance Injectors averaged about 20 mpg on the Hwy and at 17.1 City. A Tuner chip coupled with the performance injectors would more than likely bring up the mileage to original. No mileage increase is expressed or implied.
  • Uses only one part number, i.e., P5560B (P in front of the part number designates that it’s a Performance Injector).
  • Any 6.0 L core can be used for the core exchange.
  • As typical with most performance related products, these injectors are sold without a standard warranty. However, defective units upon initial installation can be returned for warranty consideration. This would imply a new defective stock policy.

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6.0 L Ford/International Injector Application and Reference Guide


The FSEG Difference

  • The first in the industry to offer remanufactured 6.0 Liter Injectors in 2007.
  • Commitment to precision air gauging to eliminate any chance of crankcase dilution. FSEG has made major investments in air gauging systems and procedures to measure critical components to .000001″ (1 tenth of a micron). It is your best assurance of performance and long, trouble-free, service life. All air gauge test data results are recorded and stored by serial number to document a good component.
  • We are the premium diesel component specialists. At FSEG, we hire and work only with engineers who not only understand Diesel Injection engineering and manufacturing, but in most cases, helped design and bring into existence the latest fuel injection systems. Our engineering staff includes resources for new development as well as remanufacturing experience.
  • FSEG 6.0 Liter Injector mapping and performance is validated based on the original production equipment to assure the same OE parameters.
  • Every shipment is audited by a Quality Technician prior to departure from our factory to ensure we have met our customer’s expectations.
  • We understand Quality. Unlike most remanufacturing companies, we perform self-imposed quality audits that measure repeatability. Examples include performing MSA (Measurement Systems Analysis) studies, or GRR (Gauge Repeatability & Reproducibility) reporting. FSEG is a quality oriented company that is certified to the worldwide quality standard TS16949, which means our processes were developed, implemented and verified to the highest standards in the world.
  • Optimal quality and customer service is why FSEG is the leading supplier of:
    • Remanufacturing electronics for Chrysler
    • New build and remanufactured components for Ford Motor Company.