G'day guys, I need some help cause im going crazy trying to figure this out..im used to carbies!

So here is my idea:

Run a 13:1+ compression chevy 292 drag engine (ask for full spec sheet) through a MoTeC system or similar. Electronic fuel injection and run something like The LS series coil ignition system. And then run it through my laptop.

Even better I would like to run a full engine management system that includes water/meth injection. Any ideas on how to set this up would be appreciated