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04.5-05 GM Duramax® 6.6L LLY
Edge LLY EZ Module
Installation Instructions and Manual
OLD P/N: EZC1100
NEW P/N: 20201
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Edge Products, LLC GM LLY EZ Manual © 2007, Edge Products All rights reserved. Edge Products 1080 South Depot Dr. Ogden, UT 84404 888-360-3343 www.edgeproducts.com Manual Version 5 2
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GM LLY EZ Manual Edge Products, LLC Table of Contents DISCLAIMER OF LIABILITY _________________________________________________ 4 LIMITATION OF WARRANTY_________________________________________________ 4 About the Power Edge LLY EZ __________________________________________________ 6 Edge EZ LLY Getting Connected ________________________________________________ 8 Using the Power Edge LLY EZ ___________________________
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Edge Products, LLC GM LLY EZ Manual The EZ Module is a high performance product It is strongly recommended that EGT and boost gauges be installed when using this product. USE THIS PRODUCT AT YOUR OWN RISK. Do not use this product until you have carefully read the following agreement. This sets forth the terms and conditions for the use of this product. The installation of this product indicates that the BUYER has
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GM LLY EZ Manual Edge Products, LLC IMPORTANT INFORMATION ABOUT YOUR VEHICLE’S WARRANTY — PLEASE READ! Many of our customers ask, “Will your product void my vehicle’s manufacturer’s warranty?” While the answer is straightforward from a legal standpoint, it’s important to educate our customers (and all after-market consumers) on some industry realities and offer some common sense precautions to minimize your risk. Co
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Edge Products, LLC GM LLY EZ Manual All Edge modules and programmers are built to operate with OEM calibrations. When you take your vehicle to a service center they may, by your request or otherwise, update your vehicles calibrations. Therefore it is important that you return your vehicle to stock before taking it in for service. Edge updates its active products (i.e. those currently being manufactured) to work effectivel
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GM LLY EZ Manual Edge Products, LLC Warning: Do not stack the Edge LLY EZ with the Edge LLY Juice. It can cause severe damage to the engine. 7
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Edge Products, LLC GM LLY EZ Manual Edge EZ LLY Getting Connected Supplied Items: 1. Power Edge EZ Module 2. Three Wire Ties 3. Two Velcro Strips 4. Power Adjustment Switch Required Tools: None Please read these instructions completely so that you understand each step prior to installation. The Power Edge LLY EZ Module This picture shows the Power Edge LLY EZ Module with the harness cable. This cabl
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GM LLY EZ Manual Edge Products, LLC Installing the EZ Module 1. The Power Edge LLY EZ Module can mount on top of or to the side of the black plastic fuse box cover located on the driver’s side fender. Adhere the module using the supplied Velcro, allowing enough harness movement for removal of the cover. Connecting The Harness Connectors 2. Disconnect both stock connectors by squeezing the ears on the backside
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Edge Products, LLC GM LLY EZ Manual Using the Power Edge LLY EZ Adjusting Power Levels The EZ has three power levels. The EZ module was designed to allow the user to select any of the three power levels on the fly with the supplied three position switch. Level 3 is with the switch towards the tab. Power Level Confirmation To confirm the power level that you have selected with your switch, you can do the followin
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GM LLY EZ Manual Edge Products, LLC Power Gains The following power gains are representative of an actual test vehicle. These gains were measured on a Super Flow Dyno at an altitude of 4400 ft above sea level, and represent power delivered to the rear wheels of the test truck. The only modification made to the test truck was the addition of the Power Edge EZ module. Power gains may vary somewhat on a different vehicl
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Edge Products, LLC GM LLY EZ Manual Making Sense of it All This section is designed to help you understand how the additional power will change your driving experience as well as help you figure out what power level will best suit your driving style. The first thing you will probably notice, especially if this is your first time driving a diesel truck with a performance module, is that this is a whole different animal.
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GM LLY EZ Manual Edge Products, LLC As you drive your truck in the various power settings, keep your eye on the EGTs. Depending on how you drive and where you drive, you may find a particular power level is more suitable to your power needs. The EZ Module and your Transmission The automatic transmission has a fluid-filled clutch-like device called a torque converter. This device uses the spinning motion of the m
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Edge Products, LLC GM LLY EZ Manual Transmission Relearning The Allison transmission is a “Smart” transmission. That means that it pays attention to how smoothly the transmission is changing gears, and modifies the shifting to improve drivability. When the motor delivers more power (by adding the EZ module), the transmission has to ‘re-learn’ how to shift. After first installing the EZ module, you may notice rough sh
