5.9 Magnum to replace Older 360, flexplate?

LXguy said
My 2000 5.9 Magnum most definitely has weights on the flexplate.

That was a change they made sometime in the late 90's. We put a 94 360 magnum in a 97 dakota and it did not have weights. Its best not to use the late model flexplate with an older trans anyway.