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Electronic Fuel Injection Enhancer (EFIE) Device

Resources:
$60.00

Hook it up and drive! Adjustment is simple.

The completely assembled EFIE connects directly to your oxygen sensor and is compatible with ALL oxygen sensors. You need one on each oxygen sensor mounted before the Catalytic Converter.

The EFIE allows you to retain all your power and performance while taking advantage of increased mileage. No matter what fuel saver device or method you use on your fuel injected vehicle, you'll need the EFIE to unleash the full potential of the fuel saver.

The EFIE alone can save 5% - 10% on your fuel bill, simply by 'leaning' your fuel mixture. We do not consider it as a fuel saver on it's own. It is designed as an ASSIST for fuel savers.

Actual mileage gains depend on the capability of the fuel saver(s) you apply to your vehicle.


SKU ER1-78-0020 (Device) • 0.4166 lb / 189 gm
Installation & Operating Instructions (Included)
ISBN 1-895882-32-X • 8.5 x 11

Important Notes:
Regardless of what you read elsewhere, we have discovered that the EFIE works on ALL types of oxygen sensors, including Titania (varying resistance) sensors, A/F sensors and wideband sensors.

The EFIE Installation and Operation instructions are available as a download from the EFIE Resources.  You get automatic access privileges to the EFIE resources by buying an EFIE Assembly Kit or this fully assembled Device.


We do not make an EFIE that controls more than one oxygen sensor. Since nearly every component on the circuit would need to be duplicated anyway, it makes no sense (to us) to stock two different versions of the same circuit. One EFIE per oxygen sensor also allows the customer flexibility during installation.

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Comments

5

This is easy to install, easy to calibrate and does its job very well. I installed my EFIE on a \'97 5spd manual Ford Escort. If anyone tries this on the same car, just to save time, the right wire is grey/green, the computer is under the ash tray, and to double check you have the right wire at the computer, the O2 sensor you\'ll want to tap into is in the front of the engine bay under the hood, not under the car. I don\'t smoke, so when I got done installing the EFIE, I looped the wires from inside the console under the ash tray and set the EFIE in the ash tray and closed the drawer on it. When I want to fiddle with the adjustment, I can just pull open the ash tray and there it is. Otherwise, it is out of the way.

Thu, 2008-03-06 16:05 — jdearmond
Guarantee All Eagle-Research products are sold with a satisfaction guarantee. If you are dissatisfied for any reason, return the product(s), in resaleable condition, within 60 days of receipt of the product(s) for a full refund of the product(s) purchase price. Shipping and handling fees are non-refundable. Virtual Products are non-refundable after initial download.
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