What guage are the fuel injector clip wires?

[MarkIII4Me]

I did a crap soldier job on my new clips and I just don't trust them. So I'm going the shielded crimp route.

What guage crimps do I need? Guessing, I'd say 20 guage but I'd like to know for sure.

FYI, my new clip's wires appear identical in guage to the OEM ones I removed.

 

[figgie]

20 or 22 gauge tops.

solder the clips?

Those clips should be crimped on!