groovyg
New member
I have a NFL Blitz to NFL Blitz 99 conversion, in good working order, and am trying to upgrade from a two player to four player configuration.
Does anyone have the required parts, or at least information on what parts (other than 49-w joystick and buttons) i need to complete the conversion?
What extra wiring? Circuit boards?
Does anyone have the required parts, or at least information on what parts (other than 49-w joystick and buttons) i need to complete the conversion?
What extra wiring? Circuit boards?