Automatic or manual transmission, if an automatic what stall speed converter? There really is no way to tune one carb to make it perform equally well on the street and the track, an EFI system will come close to doing both but even then you would need to get your lap top out and do some "tuning" unique to either operation. Also, you didn't mention fuel pump, regulator, or fuel line components, the amount of fuel flowing to the carb is equally as important as the amount of fuel pressure!