okay guys give me some help here my car won't start thought fuel pump cause it would run but never stop so I changed it out now it runs and stops but the car still will not start do you think it could be the fuel pressure regulator?

 

do a fuel pressure check.
the pump may make noise but not have adequate flow.

When was your last tuneup and what did you replace on it.

 

tune up 3 months ago spark plugs/wires/ rotor/ distributor cap/fuel filter/oil filter/oil/air filter/ okay pressure check do I have to go buy a pressure tester or is there some trick I've never worked on this kinda car always old school carbed