3.0 duratec engine

Discussion in '2005-2010 V6 Mustang Tech' started by JJBTHEFLYGUY, Jan 19, 2018.

  1. JJBTHEFLYGUY New Member

    Jan 10, 2018
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    I wonder why for didn't use the 3.0 duratec engine by looking at the stats this engine had way more potential then the 4.0 I mean if you think about it the 4.0 isn't really a truly overhead cam engine he uses the jackshaft I know it's over and done with I wonder why Ford didn't just invest money into the 4.0 and redesign how to block please put your opinion I might learn something new lol