im going feul injected and i need to know what i need to do.

this is what i have:
complet jdm s5 tII engine with trans
uncut wire harness and ecu
non turbo ignition coils
fmic

i need to know if i have to shorten the drive shaft, and if so, how much
will the n/a ignition coils work
do i need a diferent oil pan
if you have any other info please let me know.

 

Please do a search using the key words turbo swap. There are already enough threads on this subject, we don't need more.
Also check the archives. I believe there is a thread on the TII trans plus a REW swap. Both of those should get you the answers.