Expected RPM torque converter and governor specs for passenger car transmissions?

Thanks guys! I was just trying to get an idea on a base model grocery getter.`

It's in reference to a reply I made stating that everything needs to be dialed in after a performance cam/carb change that requires new linkage to the new carb and new transmission linkages. Then of course changes to the trans/converter, governor, etc. and gears to make full use of the upgraded engine.