Carb Converted Z1 Classic Needs Electrical Help!

Hello KZriders! I have everything figured out with the conversion from EFI to Carbs on my Z1 Classic except for what I need to do when altering the current main harness. Everyone I have spoken to tells me there are some mods to make but no one seems to know what or where.

I would really love some help with this!

Thanks!

Dave