[houli]

Alright, I'm still new at this and am trying to get the best fuel economy. I looked at dp-tuner.com at their chip and the different tunes you can get burned on it and noticed that the "econo" tune is 80 hp for daily driving and good mileage, but then there are 20hp, 40hp, etc. tunes that specify that they are for towing. My question is will the 80 hp econo tune get better mileage than the 20 hp towing tune or any of the other tunes for that matter. My best guess is that the econo tune gets better mileage at low and mid throttle but has more power at WOT while the towing tunes have more low and midrange power for hauling...I'm probably only going to get 2-3 tunes if I get a DP or TW so i want to make sure i get the ones I really need. Also, I wont be doing any other mods except maybe a DIY intake but I'd have to do some research and get some coaching to know what the best setup is. Again, looking for best fuel economy (unfortunately) not the most power. Thanks