well i understand the consept of the FPR and how it works, how its built, thats all good stuff and good info.
But, what i want to do to my car is to have 3 different boost settings, 6, 12, and 18
i want to be able to change the boost from in cabine using my AEM boost controller, from 6 to 18 if i wanted to or maybe just 12, or any combination of changes such as: 6-12, 6-18, 12-18, 12-6, u get the point.
so with this in mind can some1 explain if i would realy need a fuel rail w/ a return, or should i just use the AEM EMS to control the fuel w/ an upgraded walbro fuel pump 225lph
for those not knowing what im building, here is a more detail look at things:
CP 8.5:1 Pistons
manly turbo tuff rods
brian crower stage 2 turbo cams
AEM water injection
PTuning 3" complete exhaust
of course other things are also on this list but i dont need to explain that