Save time and frustration!

Engine information systems are among some of the more complex installations to perform. This resistor that resistor or this kind of wire that kind of wire can sometimes be enough to leave many frustrated and scrambling to source all of the necessary supplies and tools to complete the install.

The GI 275 EIS Quick Kit will help take away the stress of installing your EIS because it comes with everything you need to get the job done right, on time and backed by our support.

GI 275 EIS with Box
Garmin GI 275 EIS Box

Base kit with the basics.

The GI 275 EIS Quick Kits base harness comes in either 4 or 6 cylinder configurations with basic sensor inputs. Expansion of the base harness is easily done by selecting the optional sensor add-ons.

Included in the base kit:
  • EGT
  • CHT
  • Oil Pressure
  • Oil Temperature
  • Bus and Battery Voltage Wires
  • Alternator & Battery Shunt Wires (shunts sold separate)
  • RS-232 & HSDB Wired for GPS Position

The GI 275 EIS Quick Kits base harness comes in either 4 or 6 cylinder configurations with basic sensor inputs. Expansion of the base harness is easily done by selecting the optional sensor add-ons.

Included in the base kit:
  • EGT
  • CHT
  • Oil Pressure
  • Oil Temperature
  • Bus and Battery Voltage Wires
  • Alternator & Battery Shunt Wires (shunts sold separate)
  • RS-232 & HSDB Wired for GPS Position
Garmin GI 275 EIS Box

Add on sensor packages.

Not every installation will need all of the sensor options, which is why we start with a base harness, allowing you to only pay for what you need and leave out the extra wiring you don’t need. All base harnesses come pre-wired with 2-foot leads and connectors, allowing you to easily add additional sensors. Simply order the additional sensor kits from us, plug in the included sensor harness, and you’re on your way to completing one of the easiest EIS installations you’ll perform.

GI 275 EIS Sensor Kits
Available Add-ons
  • RPM (P-Lead or Hall effect)
  • Manifold Pressure
  • Fuel Flow (Gravity Fed or Pumped Flow)
  • Fuel Pressure (Carbureted or Fuel Injected)
  • Fuel Quantity (Resistive or Digital)
  • Turbine Inlet Temperature
  • Carburetor Temperature
  • Outside Air Temperature
  • Battery Shunt (shunt only – wires are part of base harness)
  • Alternator Shunt (shunt only – wires are part of base harness)
Garmin GI 275 EIS Document Package

Don’t let the paperwork drag you down.

All GI 275 EIS Quick Kit packages come with a flash drive full of useful documents, such as a templated 337 form and log book entry text document that you can copy into the aircraft’s logbook to save time and money. No need to stress over the paperwork for the aircraft’s return to service.

Everything included on the flash drive.
  • Templated 337 Form
  • Log Book Entry Text
  • STC Documentation
  • Airplane Flight Manual Supplement
  • Wiring Diagrams
  • Installation Guide
  • Pilot Guide

Don’t let the paperwork drag you down.

All EIS Quick Kit packages come with a flash drive full of useful documents such as a templated 337 form and log book entry text document that you can copy into the aircraft’s logbook saving time and money.

Everything included on the flash drive.
  • Templated 337 Form
  • Log Book Entry Text
  • STC Documentation
  • Airplane Flight Manual Supplement
  • Wiring Diagrams
  • Installation Guide
  • Pilot Guide
Garmin GI 275 EIS Document Package

Need help with the configuration of your GI 275 EIS?

All GI 275 EIS Quick Kits come with basic configuration, meaning you will only need to input your sensor ranges and setup the hierarchy if connected to other GI 275s. Unlike other products on the market, the GI 275 is fully configurable by the installer, so there’s no need to send it in whenever you need to make a change; meaning, there’s no configuration change fees and no need to wait days, or even weeks, for a new configuration.

For those looking to get up and going even faster, we offer a premium configuration service. Once purchased you will receive 2 ways to submit the needed information, so we can properly configure your EIS, getting you up and running even faster out of the gate.

2 Ways To Submit The Custom Configuration Information
  • Document you can fill and send
  • Online form you can electronically submit
Configuration form
A Look At What It Can Do
Garmin GI 275 EIS

ENGINE INFORMATION SYSTEM

With optional interface module and sensors, GI 275 can serve as a primary EIS display for piston engine, fuel, electrical and other data. Display space is optimized with bar graphs, bar gauge indications and numerical readouts. Use dual GI 275 displays to monitor twin-engine aircraft.

GI 275 EIS EGT CHT Monitoring Page

EGT/CHT MONITORING

Graphical display of cylinder head and exhaust gas temperatures allows you to pinpoint the optimal fuel/air mixture for efficient power management.

GI 275 EIS Lean Assist Mode Page

LEAN ASSIST MODE

This function of the Garmin EIS automatically checks the EGT of all cylinders and identifies your preferred rich/lean setting to balance efficiency and performance. Normalized mode is also available.

GI 275 EIS Integrated Fuel Computer

INTEGRATED FUEL COMPUTER

In addition to fuel quantity, the Garmin EIS monitors fuel flow and GPS information to estimate how much fuel, range and flight time you have left to go at current settings.

GI 275 EIS Exceedances Alerting

EXCEEDANCES ALERTING

With EIS on your GI 275, color-coded pilot alerts/advisories help maintain engine performance and safety. Flashing cues quickly identify out-of-limit exceedances.

GI 275 EIS Flight Summary Page

FLIGHT SUMMARY DATA

See aircraft timers, max RPM/temperatures as well as fuel and lean data updated dynamically throughout each flight on the flight summary page — then review after landing.

GI 275 EIS User Selectable Fields

USER-SELECTABLE FIELDS

Customize the auxiliary page with the additional EIS information relevant to your flight — including fuel used, UTC time, ground speed, range and more.

GI 275 Engine Analyzer Data

AUTOMATIC DATA LOGGING

EIS data on the GI 275 electronic display is automatically logged and available for wireless Connext® streaming to your mobile device — with automatic cloud storage in the flyGarmin.com® website.

GI 275 EIS User Selectable Fields

USER-SELECTABLE FIELDS

Customize the auxiliary page with the additional EIS information relevant to your flight — including fuel used, UTC time, ground speed, range and more.

GI 275 Engine Analyzer Data

AUTOMATIC DATA LOGGING

EIS data on the GI 275 electronic display is automatically logged and available for wireless Connext® streaming to your mobile device — with automatic cloud storage in the flyGarmin.com® website.

We’ve Got Your Back!

Be confident knowing that we will be there to support you if the need arises.

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    GI 275 EIS Support

    We’ve Got Your Back!

    Be confident knowing that we will be there to support you if the need arises.

    GI 275 EIS Support
    Do You Have Questions?

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      Your Email*:
      Phone Number
      Questions*: