:thankyou2:I have a 01 diesel w/ a banks 4" exhaust, big head wastegate, nv5600 6 spd. 245 75r 16 general hts tires, 75,000 miles, k&n filter, otto mind, boost, and ex. temp guages. When I tow 12k in the mountains on a 6* grade, I'm only going 40mph at the top, and getting 14mpg. I'm thinking of putting a B D aux. fuel pump, Edge juice w/ attitude, and a S&B intake. I hunt on alot of dusty roads. Does this sound good, or any suggestions? I can't find the old otto mind, it's under the dash, but I'm not sure what it looks like. I called Banks, and they said I should get a high ram intake, quick turbo kit, and newer otto mind, or if I used the Edge product it would damage my engine, because I would be supplying more fuel, but not enough air? I would like to go 60mph up hill towing, and have better performance, and last another 75,00 miles. Is this possible? Thanks