Guys, I have never understood the term "stall speed".  Can someone educate me what this means and how it is determined.  I have found a rebuilt FMX for $400 to put behind my 292 in my 55 Tbird.  Given the 55 is aircooled I know I need to run a cooler to the tranny, but can I reuse the torque converter?  I don't plan on getting too crazy with the engine, (I have posted on that in the past).  I plan on using the FOM tail piece since I can then use my original drive shaft.  I know about the gasket issue so will take care of that issue.