Pure Magnum swap

funwithfuel said
My 727 bolted right up to my magnum flex. Best part is I'm using a 5.9 which needs external balance. Magnums balance the flex plate not the convertor. So I / we can use a neutral balance convertor.

If you don't have the flex plate, B&M makes one for this right?
There listing stops at '99 or '00 I think it was.

I have an '03, 5.9 and ordered that plate. I hope it works.