New to me 65 Dart Gt, what to look for

Always suspension and brakes first for me. I'll check gas lines and what have you before I start it up and after checking for leaks. Motor and gas lines es could be in excellent condition but you won't make it far if the suspension or brakes are crap. First rule of racing g to me is build the suspension. High end motor with low end suspension equals failure. I know that doesn't really apply here but it does to me. I'd rather an over done suspension than anything els. Well that and a functioning e brake