Sometime in the last year or so i put a Superior shift kit, billet servo cover, billet intermediate servo, band strut, anchor in my transmission. All seems pretty good after some tweaking, but I drilled my separator plate for a hard lockup which I initially liked. However, a 10k lb camper pulling steep rolling hills in the mountains of NC and TN sure does slam that TCC hard. So my question.... is the separator plate that Transgo sells an OEM replacement without any holes drilled larger? If some passages are larger, will it be compatible with the Superior shift kit?

FYI. truck is a 2006 2500 4x4 48RE