Question on 1958 Merc Mark 55E Controls

[Vettin76]

Hello, I'm new to upboat forums.
I recently obtained a 1958 Mercury Mark 55E magneto electric start with electric choke and I'm confused as to which control boxes will work with my motor. I understand l need a magneto ground kill switch and a 7 pin motor connection.
Any help will be greatly appreciated. I need to mention I'm on a tight budget.
Thank you for your input

 

[alldodge]

Have a look here in this link there is some great pdf files which have your wiring setup

http://aomci.org/forum/viewtopic.php?t=5129