Well ive been reading up that if you change your carburator you will also have to change your distributor to an aftermarket one. Ive seen many people on this forums talk about it. Well i need help choosing the correct ignition/distributor. Or is it necessary to get one. Im just confused on whether if it needs to be replaced and what with.

My current setup is a edelbrock 3701 intake manifold with a edelbrock 1406 carburator. Can anyone suggest a good/somewhat cheap distributor to go with it. Any response would be very well appreciated.