Just put new 32/36 Weber carb in and having some issues. Seems like the car is lacking power and shifting is acting strange ( it's an auto). Rpms go up and up and I have to let off throttle to let next gear kick in. I'm thinking it's something with my vac advance. There's two ports on the distro vacuum advance diaphragm one closer to radiator and one behind it closer to distro. I've tried hooking up to both individually with same result. Trying today to put a t in and run it as a single vac line to carb. I also read somewhere to hook up front one and leave the rear open to atmosphere. I think what is happening is vacuum retard. If anybody out there knows what the problem is I'd appreciate any help. Maybe I need to adjust timing? Everything else is gravy car runs well..thanks in advance!