not sure about removing plugs and stuff, but you can always clean them up a bit. i think they do make a tool for it.
jegs sells looming kits in many colors with everything youll need EXCEPT the really big loom along the firewall. the ttrick to getting the looming to look nice is to not twist it, and try and route everything in straight lines, not curvy waves like it is now. i use zip ties to hold everything as close to the firewall and fender curtains as possible. plus, a little color is always nice. im doing my engine compartment in black and red right now, to match my exterior. its gonna look nice. just remember, its UNDER the hood. nobody but you knows about it. so dont waste too much time or fret too much about it. as long as it works.
jegs sells looming kits in many colors with everything youll need EXCEPT the really big loom along the firewall. the ttrick to getting the looming to look nice is to not twist it, and try and route everything in straight lines, not curvy waves like it is now. i use zip ties to hold everything as close to the firewall and fender curtains as possible. plus, a little color is always nice. im doing my engine compartment in black and red right now, to match my exterior. its gonna look nice. just remember, its UNDER the hood. nobody but you knows about it. so dont waste too much time or fret too much about it. as long as it works.