so before anybody harasses me, i have done some searching in the forums and it seems like the general consensus is that the SCT tuner is the best way to go for power out of the 4.7. my question is how good is that SCT for improving economy? or is there another brand of tuner that can improve the fuel economy of the 4.7 better? what are everybody's thoughts? getting more power isnt a huge concern for me (i would love it but its not a priority) i just want to know who has had the best luck with increasing their fuel economy and with what tuner? and i also know that it would take a long time to earn back the fuel i would save to pay for a tuner, so that is besides the point too. thanks guys