Hey all. I need some help selecting the right flexplate for my father's 1967 Mustang. It is sporting a mild 302 and the stock 45 year old C4. Sure he put a shift kit in and a decent converter, but now it's time to upgrade. I sold him my PA Super Comp C4 and he will be using my 10" PTC converter. I still have the bell I was running along with the JW flexplate but it's balanced for a 50oz motor not the 28oz he has. The converter is a 164 tooth and I told him he would just need the correct flexplate and he would be good to go. So anyone have any input? Best I can tell it's the 11.5" converter bold pattern.