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Edge Drag Comp

1142 Views 12 Replies 6 Participants Last post by  milesdodgeboy
I have installed my comp this past weekend and was wondering what level I should use for everyday driving of about 100 miles roundtrip a day for best fuel mileage?
I dont quite understand the sublevels on what exactly they do.:confused013:
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When I had a drag comp I got the best mileage on level 2.
what was your sub level?
Edge Comp Sub-levels

Sub-levels 1-3 on the Comp will provide de-fueling below stock. The de-fueling mode is entered only when rpm and boost are below a set value and stock fueling is being increased beyond a set rate. These conditions are different for each sub-level 1-3. During operation, when the de-fueling mode is entered, the rate of fueling increase is limited, which reduces smoke. De-fuel mode is exited once stock fueling equals the fueling controlled by the Comp. This way the transition is smooth and cannot be felt while driving. De-fuel mode is entered the easiest in sub-level 1 and has the smallest allowable fuel increase, while sub-level 3 de-fuel mode is not entered as easily and has a larger allowable fuel increase.

Sub-levels 4 and 5 allow adjustment of the additional fueling above stock based on boost level. Sub-level 5 adds the most fuel at low boost; Sub-level 4, which adds less fuel than Sub-level 5, corresponds to jumper setting 2 on the EZ.

Sub-levels 4 and 5 allow adjustment of the additional fueling above stock based on boost level. Sub-level 5 adds the most fuel at low boost; Sub-level 4, which adds less fuel than Sub-level 5, corresponds to jumper setting 2 on the EZ.

The amount of additional fuel added is calculated, the amount actually added after being compared to boost from the total is as shown below

Product Features:


Sub level 1: 33% is added at 0 psi boost, 100% is added at 20 psi boost
Sub level 2: 50% is added at 0 psi boost, 100% is added at 20 psi boost
Sub level 3: 67% is added at 0 psi boost, 100% is added at 10 psi boost
Fuel may be added at 0 psi boost on all Sub Levels and EZ Jumper settings unless the de-fuel mode is entered as described above.
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i ran mine alot on 1x1 and 5x5. i didnt see much difference. imo economy is 80% driving habits, 15% is truck mods, and 5% is mother nature.
so basically most fuel economy is based on driving habits no matter what level ur in?
so basically most fuel economy is based on driving habits no matter what level ur in?
from my experience, yes. i got ~20mpg with a about 300hp setup, a 457hp setup, and a my set up now.
I've played with mine a few times on trips from school to home which is about 200 miles. On 5x5 I averaged 15mpg, 1x5 I avgeraged 18mpg, on 1x2 I averaged 20mpg (best one so far). This was all with my current set up in my sig on 33" tire, and I tried to keep my foot out of the throttle, hope this helps a little! :thumbsup:
Thanks. Ill give mine a try on 1X2. I ran mine on 1x5 on a 140 mile trip and used up a little over a quater of a tank. Im hoping to see better results from a 1x2.
You should, just watch your boost gauge and keep it below 20psi and you'll be saving fuel.
good deal.
I run mine on 5x5 for the most part. Average about 18mpg. However I also have the Smarty stacked with it.
I run mine on 5x5 for the most part. Average about 18mpg. However I also have the Smarty stacked with it.
I loved that stack when I was running it.:thumbsup:
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