devb22
+1y
First of what kind of wire are you using? Shielded/Non-Shielded?
If you are using Flux Cored (Shielded) Wire then .30 should be just fine. That is what I used, and it put the heat down just fine.
If you using Non-Shielded Wire which means your using gas or c02 then you want to bump it up to .35
Just an FYI, if this is a mig welder make sure you reverse the polarity between the different wire...otherwise youll be effed!
Dev