Looking for Some Advice

I can see how it seems I’m working backwards. When I first got the car the main objective was to get it street legal and that was all. Now I want to make it daily drivable reliably. I’ve already upgraded the front to disks a few years back.
why the Edelbrock Fuel injection and not Fitech or Holley Sniper I have been running the Fitech for 3 years with no problems less $$ basic same result for a daily driver