5r55s PI torque converter and TCI hardened input shaft
Out of my 2005 mustang gt 5r55s. Both are used. The tci hardened Input shaft doesn't have very many miles on it, I bought the converter used from crownaviation before he passed. The converter could use a flush since my 2nd and 3rd gear went out of my trans. Stall is 3200-3500 from what I remember.
Or $480 for both