i have a spare set of EF ABS front discs sitting here will they fit my EBII with ABS?
any help would be appreciated

yeh they will fit, but for some reason when i swapped the ones one the xr to the ed i had to use ef wheel nuts.

Yes they will fit on, BUT, the tone wheels are different and the ABS light will come on. I have seen this first hand, because I was given wrong parts. they were EF ABS front rotors ( wrong ones ) for an ED ABS.
The tone wheels are different colours, I can't remember which one had what colour, but there is Black ones and Gold ones.

EF ones are also slightly thicker.