dsd1967
Well-Known Member
I have a 78 transmission that was behind a cast crank 440 and the torque converter has the trapezoidal shaped counterweights. I'm planning to put this transmission behind a 73 cast crank 400 and wanted to use the same torque converter as I understand the 400 is also externally balanced.
Will the 78 440 torque converter work or was the cast crank 73 400 balanced with a different set of weights? I've been surfing around trying to find out, and the best I can find is that Rockauto lists the same part number for a 400 and 440 in 78.....but it is a different torque converter number than the one listed for a 73 400.
Anyone out there with a torque converter interchange listing?
Thanks
Dave
Will the 78 440 torque converter work or was the cast crank 73 400 balanced with a different set of weights? I've been surfing around trying to find out, and the best I can find is that Rockauto lists the same part number for a 400 and 440 in 78.....but it is a different torque converter number than the one listed for a 73 400.
Anyone out there with a torque converter interchange listing?
Thanks
Dave