Need Help with Vacuum Lines under Dash in '73 Dart w/AC

[DartDuo5]

I have a dilemma I’m hoping some more experienced Mopar folks can solve. What’s the best solution for the vacuum lines in my ‘73 Dart Sport? When I was removing the connector that goes on the heater control switch, I accidentally tore some of the vacuum lines (see images). I can’t seem to find a replacement for that connector since it’s such a weird piece. I don’t plan on using AC since it’s going to be a drag car. What would be the best fix? Can I attach the vacuum lines individually to the control switch or is the whole connector assembly necessary? If I do attach the lines individually, is it possible/should I cap off the ones that the AC system would use? Thanks in advance!

 

[CRUZE 418]

If it's going to be a race car, why do you want to put it back in?

 

[67Dart273]

I would think along the lines (LOL no pun intended) of "fixing what you have" that is, find something--copper tube? to act as splice/ unions, maybe glue some new hose into the connector, etc etc

Big problem with individual hoses is trying to hook them all up--upside down--laying...........well you know