I've got an 2001 Dodge 3500 4X4 6-spd with 24V HO. I'm currently putting 275 injectors in and want to put a box on it. I've been told that Super chips is the way to go for fuel milage. The Edge Comp looks to me like it may have more settings though. But I've also been told the Edge Comp will get my EGT too hot when I have a trailer on. I've also heard the Edge Comp has better gain and somke? Can anybody comment on both these products? What kind of fuel milage does the Edge Comp get? If I turn off the Edge Comp with the 275's will my EGT be acceptable? Thanks JCH.