Assuming the same EG Civic car setup (street, semi stripped rear/boot) with the following mods:

Hondata s300
I/H/E
HD Clutch/Lightweight Flywheel


What kind of difference would one see between the following three engines in the above car? Specifically for expected 1/4 mile times.

AUDM B18C2
JDM B18CR
AUDM B18CR

I'm just trying to justifiy bang for buck, vs price, vs performance.

Thanks