This is great in the response department.....but the original question was Stall speed. Dead stall is what has to be presumed here. Roll out and "Staying on the converter" is what is being answered. Let Askew give some legitimate questions as to what he's wanting to know. I think the whole area of lockup and stall, roll out, on the converter, maintaining stator to vane and pull through can be addressed. I feel he just wanted to know how a J.W. converter was for actuall stall. If I'm wrong, please let him come back on and clarify. J.W.'s are a bit tight from the old days. Designed for the over the counter customer to loosen them up through the season of pounding on them.