Horn relay wiring problems

[G-749]

Hello all ,
Just got thru reading horn relay stuff in the search thing, lots of good info on the subject .
I need to source the missing horn relay and the 3 wire connector that has the red, green, and black wire on the connector. The PO just cut the wires and removed the horn relay from the firewall interior. Also cut the green wire and connector that plugs into the horn itself in the engine Compartment. So all I have is cut wires for most of my horn, horn relay wiring harness . Takes a real genius to cut those wires instead of just unplugging them. If anyone has these partial wiring harnesses, I'm in the market.
On another subject, just installed the LMC Heavy Duty Headlight Harness, makes a lot of difference when running headlights, now dash lights and dome light are so much brighter, and amp gage barely goes into - when lights are on , now I need halogen headlights!!
Need those bits of wiring g harnesses to fix the horn problems.
Thanks to all, Good luck on all your projects.!!!