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1 Reviews from Powermaniac.
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| Spark Plugs by E3 |
| Quality: |
| 5 |
| Features: |
| 5 |
| Installation: |
| 5 |
| Appearance: |
| 5 |
| Overall Rating: |
| 5 |
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| Written on May 12, 2008 03:26:23 PMVehicle: 2005 Dodge Ram Pickup |
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| I have installed these in two different vehicles in last two years. One a 98 Ford F150 V-8 4WD went from 15mpg to 18mpg. 2005 Dodge Ram Hemi Quad went from 16mpg to 19mpg. THEY INCREASE FUEL ECONOMY PERIOD. However, unlike some of you I have no dyno in my garage so I can't say on horsepower. I drive the Dodge as my daily driver. It FEELS like it has more torque. Just added a cold air induction system from K&N verdict is still out on that. Face it! It's a NEW TECHNOLOGY, eveyone else is selling you a platinum or iridium plug with old engineering. Has anyone checked iridium or platinum prices? It's platinum and iridium plug all right. SUCKER! At least these give better mileage.Look at the warranty |
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