hi guys, yet again I need to pick your brains! A project I have is my girlfriends horse box(old transit conversion) has got very rusted front Spring hangers that need stripping back and patching up to pass the mot. I was recommended 2mm plate for the job which is what I bought. I'm using my new retech 180 running some .8mm flux core and I'm wondering what amps you boys would recommend for the job? Even better could anyone give me a rough idea of which marking on the dial would work out about right if anyone has the same welder? Sorry for going on a bit haha