Hello I’m super new to SS repair . My background is basically all EM. On a Bally Dolly , I’m having some issues tied to bad connectors . Outside of the obvious burnt connectors , I’m getting flickering/ out displays that seem to get better when jiggling the connectors etc. so I’m going to take my first crack and redoing the connectors . My question is , are there any kits you’d recommend that will contain everything I need for this project ? And also are there any videos you’d recommend as a tutorial ? Lastly should I replace original rectifier or just leave as is ? I have very very limited solder skills .