Hey everyone,
Im sure this topic has been addressed more than once but i have specific questions to ask. thanks to a generous father i now have a 99 2500 qc sb with the nv5600. also has a 4.10 rear end. while this truck has decent power stock, i am always craving a little bit more power when i make my 2.5 hour, freeway commute to work every week. besides the obvious upgrades as gauges, exhaust, and an intake i was considering an edge ez with some 275 injectors. with this setup do you fell it is necessary to upgrade the fuel system (bigger lines etc.). i want to do this as right as possible the first time and not have to worry as much about it. thanks for the input.

 

Id pass on the E-Z and go with the Edge Comp box. The E-Z is great, but chances are you are gonna want more power (5 settings) so do it right the first time. Your fuel system will be fine. Mine is still all stock but im really pushing it will Jammer 4s.