Flywheel questions...

What are you planning to put this in? I think you'll have a pretty tough time fitting anything but a 130 tooth 10.5" cluch flywheel in any A body unless you are completely redoing the floorpans. I think the larger flywheels are often passenger side starter as well, so unless you're going coil overs and custom exhaust that's only more thing you'll have to work around.