I am looking for either a transmission and or rebuild kit for my sons 1960 dodge truck this is a 318 push button and have been told that it is a 904 but is really rare due to the bell housing is cast iron and not alum. There is no flex plate and has 2 cables 1 shifter 1 for park break there is no park paw. any information to this would be great. he wants to get it back on the road