Putting breeds into RG570

[plugger]

I'm putting a dimarzio breed set (DP166, ISCV2, DP165) into my RG570.

Any need to upgrade the pickup selection switch as well?

I asssume on the JEMs the five positions are still just bridge, bridge + middle, middle, neck + middle, neck (with the bridge + middle and neck + middle doing the split coil "virtual humbucker" thing.)

Or is there anything else going on that requires a selector switch upgrade to get the wiring equivalent to a JEM?

[Yousef]

No need. I got a Breed neck and x2n bridge and have all 5 positions tonally similar to a JEM.