6DRIP6GOD6

I’m in the middle of doing a 350 swap on my 91 rs. When I pulled the 305 I didn’t label the harness like a dumb *** so I have no idea which wire goes where. This is my first swap so I have little knowledge about wiring. Is there a wiring harness that I could use for a carb swap or would wiring the entire car stand alone be a better route. So far this swap has been very straight forward other than the wiring. Any information will help a ton.