chipped factory ecu run gtr skyline injectors 440cc plenty of fuel for what your chasing, run a falcon throttle body, 3inch straight thru exhaust, external gate 38mm with screamer, to4e or gt28rs are both good options even a good rb25 turbo will do the trick, get a walboro intank fuel pump take yours out slot it in and a rising rate fuel pressure regulator should see the power your looking for piece of cake and an afm from a z32 300zx