Just wondering if anyone knows whether or not all e-series door lock barrels are the same?

I want to fit new locks to my NA fairlane and am a bit curious too see if ea or eb door locks/boot locks and igntion barrels will fit. The 30th anniversary EA's have the newer style keys (the round ones with 4 sides) whereas I have the standard old double sided keys.

ive done the converson on an EA wagon, and it all went in fine.. only thing of concern was the clip that held the tailgate lock in was different so a bit of modification was required
to get the ignition to work u actually need to fit a whole new electronic lock assembly, not just a new barrel as the barrels are different.. wiring is the same tho..

Thanks for the reply

So to change the whole ignition assembly over... did you have to drill rivets out or does the whole lot just bolt in? The reason I ask is that I was once a member of the dark side (I had a VN Crumpledoor) and the ignition in that was held in by blind rivets.

dont need to change the whole ignition lock just the barrel.i have fitted tib locks to my 1977 zh fairlane