Rep Power: 310

im using an SF fuel system and the wires need to be replaced. im needing a new ground wire and ignition signal wire. im a bit confused on what size gauges they are and im hoping someone can point me to the right direction.

i think:

red = 12 gauge
black (ground) = 14 gauge????
blue or green (ignition signal) = 14 gauge????

is that correct?

 
Rep Power: 608

12 gauge is over kill

14 guage is plenty

 
Rep Power: 310

thanks for the reply i really appreciate it, i took the pump off and walked into home depot with it lol. i was standing there for a few minutes eyeballing the gauge of the wire. the red is a 12 gauge which needed no replacing, and the other 2 i needed to replace were 14 gauge wires, which were the black for ground and blue for ignition signal.