i have a turboed minime in a cx. i sputter after 3,000 rpms. i believe there is an oem fuel pump and oem injectors. i figure if i upgrade the pump and injectors, it should stop sputtering after tunning. i will probably need a fuel pressure regulator, gauge, and rail couldnt hurt right ? i only have a boost gauge. what gauges do i need to run this turbo perfectly without blowin my shit up ? someone that has experience please help me out thanx