Hope these can help , If you need more just ask .
I have seen some Midway motor speed boards on EBay recently, not the exact game . But you could use the parts to help make a Gangbusters board .
If you get stuck , i have a Duck Hunt motor speed baord , amp , moose control board lol, etc and i could help out with some parts .
Btw
I have found a LDR that works for the Gangbuster game , 170ohm light / 1.3Mohm dark
part no 466-1996 RS Components.
.http://au.rs-online.com/web/p/ldr-light-dependent-resistors/4661996/?sra=pstk
I replaced 5 today on my game that were not working and bingo! working again like they should.
Good luck with the board .
Board size is 135mm wide 186 high (including the egde connector)
Ralph
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