AndyGJ Posted February 4, 2010 Report Share Posted February 4, 2010 I don't know if this had been previously discussed here before, but saw an add from a parts vendor for these and wondered if for $59 and a claimed improvement of 10hp, is this worth it to add to my 08 SGT? Second question - I'm about to purchase a 2010 Ford Expedition Limited this weekend (being delivered to dealer) and wondered if I should add that to the 5.4 in the Expedition for a small bump as well. Any thoughts?? Thanks, AndyGJ Link to comment Share on other sites More sharing options...
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