ProTorque looks like a "tell us your application and we will build what you need" type place?
And they rebuilt your existing converter? What did that cost? (if you don't mind me asking?)
I don’t have the recipe handy and to be honest, I’m not sure where it is.
However, it was in the $700 range. It was taken apart and given serious upgrades including billet parts for a 650+ power handling ability.
Call them up. What’s the worst thing that can happen?