it depends, ibanez does alot of small changes, sometimes withing a few mm sometimes withing less
we had a jem with evo setup on it and wanted to put it into a rg350dx
we took off the pickguard with the loaded pickups since the
jem neck broke, and we eanted to do a strait swap, didnt fit we would have to dremmel some spots out of the cavitys..but we already shielded it and rather order a new neck....instead we also just ordered the evo n,b,m pups and the pots and stuff to just wire into the 350 pickguard
you can try it, it might work...