Clutch/Flywheel Questions

I an finishing a 440 build, at least 500 on motor, maybe 150 shot, at least 600 lb/ft, 1969 Dart, will probably end up at about 3,300lbs. Have a Lakewood Scatter shield, 23 spline A833, Dana 60, 4.10 gears with True Track locker.
From what I understand, I can use a 130 or 142 tooth flywheel, but I am not 100% sure about that.
Questions are:
1. I would like to use the smaller, lighter flywheel if I can. Can I still use a 1995 Dakota style small starter?
2. If I can use the smaller flywheel, would I have to use a dual disc clutch setup to clamp down a power shift?
3. 130 tooth flywheel = 10.5" clutch?
Sorry for my silly questions, I had a factory 4 speed Hemi Road Runner back in the day but I never had to mess with the clutch. Since then just build auto cars. I don't want to order the wrong stuff, can't afford to make a mistake!
Thanks!