Am I going to have to do a computer tune on my car in order for my car to realize it needs the extra gas? Or, will I be able to get away with upgrading the fuel lines?

 

If u put bigger injectors without a software, then you woulddnt be able to drive normally, and would get any extra hp/tq.
You gonna need a chip (flash) witha bigger injector file.
apr calls it stage 1+
revo-stage 2
Giac Fx (if im' not mistaken)

 

aght, thanks man