Flywheel 122 Tooth

Are you aware of which year/models would have a flywheel that would work? I'm gonna go look in some yards around town this week.
You need to know the year model of your engine. There is a small register crank and a large register crank. I believe the split is small register up till 67 and 68 and after is large register. So you need to know which crankshaft you have.