Found a could old carbs the other day. I’ve always liked these probably because of my 383 Roadrunner had one. And I was hard to beat. Most likely the 4.30 gears. Anyway, wanted show those that didn’t know, how good simple green works after soaking one overnight. These were out in the barn and mice had set up camp. I’ve never rebuilt one of these. I am going to do the old one without the solenoid. Maybe.