So when I had the tranny rebuilt in my wagon I made the huge mistake of grabbing a 3500 stall speed converter that was NIB from Craigslist. Not realizing what I was doing I had it installed and this is a street car that doesn’t need that size converter. I wanna replace it with a stock converter that came on the 67 Fury wagon with a 440 and a 727. Help me again please!
