And yes, flat hook plates have same wll, only difference is hole is big enough for a 4″ hook, the notch for looping chain through and attaching to itself is still there
Beats me as to what makes that much of a difference on older macs
If i were me, id load next to a guy with a reitenour and just test fit their plate.
Outside of that, maybe a pic of your current track (and plate if you have one)















