I'm confused with the statement "Starts just fine, idles decent, but when I want to go, it dies. Starts up fine etc...
While driving, the engine just dies" (it's the While driving that throws me)

Is the fuel pump a stock mechanical pump? (not electric)

When the engine IS running, can you rev it up? If it does, then the problem may be with the coil.

I hope at least this helps clarify the description of the problem.