I am assuming you mean an earlier 413 crank,,,,,,, and yes they will interchange,,,, In a message dated 8/2/2010 6:08:19 P.M. Central Daylight Time, micher@xxxxxxxxxxxxxxx writes: Hay all............. A later 413 forged steel crank will interchange with a 440 cast crank---right? I know the balancer and flywheel or torque converter would have to be changed. .................Thanks for any input.....................MO {Steve Mick} http://stevemick.shutterfly.com/pictures#Part%202 ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html. -- [Non-text portions of this message have been removed] ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.