Bill was the first to respond to your thread. I just sold my 2005 F-150 and the tunes made a huge difference. My favorite thing was the better shifting that the tunes provided. The extra power was nice, but I felt most of the power through the improved shifting strategy.
What were you expecting PHP to respond to? I see your first post was in july, we are in august, that is less than a month. Their email system is a POS, so I am not surprised that you haven't gotten a reply back from that, but unless you asked something there that you didnt ask here, Bill responded 3.5 hours after your first post.
Hope that helps with your decision.
Mon, August 15th, 2011, 11:11 AM
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