Hi, new new member here. I have a 1984 Maxima and the 5 speed needs replacing or rebuilding. Where can I get information on locating one for a good price? Also, did they make more than one 5 speed? I have googled 5 speeds and seems there are several that will work, some for turbo motors and others for non-turbo. Mine is a non-turbo. Also noticed some have different gearing. Can anyone help me with these questions? Thanks in advance.....