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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
What can I expect from a cortex in my '04 4.7L ? How many hp and foot pounds is everybody gaining? Would a flashpaq be a better deal or is either one worth the money.
The 91 tune will give you an additional 13 HP and 21 ft lbs of torque. If you go with the 3865 or 3950, you'll have the transmission options available to you when released. The Cortex 3950, if you buy it brand new from an authorized dealer, gives you a two year power train warranty.
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