NDDan
Guest
I'm note sure if the high wide seperator grate was available in '99. The high wide wire would be built just like the rear half of thresher concave in a '99 machine. Wires are below top of cross bars by 1_4" in the high wide wire and 3_8" on the low narrow wire. Wire spacing is very close to twice as wide for the high wide wire. Hope that helps.