Re: TFI Coil Connector Part #???
You can as long as your tachometer is the type that gets its signal from the negative post of the coil. Make sure that side of the connector is the negative side. Look into the coil where the pigtail plugs in and it is labeled there. It's been a while since I looked at one of those coils, but I believe that is the negative side.
'75 CJ5,258 w/Howell EFI,T18a,4.27's,33's,On-board air,Warn 8274