Stand Alone Engine Harness, “plug and play”, custom to each application



FLI has been building high quality, very aggressive street cars for almost two decades. Where most shops focus on power only, FLI has always thought about the car as a complete package.

A common overlooked trait when building street cars is how hard it really is. When building a real race car, you get to start from scratch and with proper planning and professionals who can achieve your chassis, power plant, drivetrain, electronics, wiring, suspension, wheels and rubber needs much more easily then starting with a street car. With street cars, you have things like emissions, authorities, laws, OEM design, OEM electronic modules and of course OEM wiring.

Given the age of cars out there and all the electrical tampering, weathering over the years it makes it hard to start adding sensitive electronics like stand alone ECU’s, dashes without finding existing electrical issues. Not to mention using multiply sensors doubling gauges with different readings and a bunch of lights that no one looks at.

FLI has come up with a streamlined “plug and play” solution for people who not only want to maximize the technology for there custom application. The OEM chassis harness will still be used. Our ECU / Engine harness offers expandability for additional sensors, auxiliary outputs and unique clever control needed in custom engine, drivetrain, suspension or braking package.

Time to get rid of your old OEM messy engine harness with a motorsport grade slim to fit harness for a very nice appearance and most important proper 2020 function.

Confirmed Applications

  • Contact FLI for your custom package, custom designing are included in the price

Key Features

  • Digitized Professional motorsport grade materials and build quality using;Raychem System 25 materials, molded boots, DR25 heatshrink, Spec 55A wire, RT125 epoxy, concentrically twisted for maximum flexibility and durability
  • Fire wall and body mounting plates with hardware
  • Complete wire diagrams including pinouts
  • Cirrus Tested with documentation, every harness is hipot tested to the highest standard (IPS/WHMA-A-620B Class 3)

Additional Information

  • Stand Alone ECU’s, sensors, injectors are sold separately
  • All harnesses are built to order, usually 6-8 weeks

Additional information

Weight 55 lbs
Dimensions 40 × 40 × 25 in


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