Sounds like a similar path to what I want to do with my D20. Let us know with the headers and the stage 1s what it does. I also don't think you need the IM until you get to a more serious stage of motor or FI. Nice choices.
05 ZX3: 15.90 Quarter Mile Best official reaction time: .0004
New: 04 SVT : K&N panel filter, 3 performance motor mounts, Taylor wires